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BALL VALVE FOR OIL & GAS

DBB - DOUBLE BLOCK & BLEED

Double-block-and-bleed ball valve for the oil, gas, and petrochemical industries

DBB - double block & bleed

DBB series valves are designed for Oil & Gas, petrochemical, offshore, and onshore applications where maximum operational safety, reliable isolation, and reduced leak paths are required. They are particularly suitable for pipelines, LNG plants, SKID units, and high-pressure process systems.

The Double Block & Bleed ball valve configuration provides double fluid isolation with intermediate cavity bleeding, improving safety during maintenance, sampling, and plant interventions. The compact design integrates multiple functions into a single valve body, reducing dimensions, weight, and connections.

Available in carbon steel, stainless steel, Duplex, and special forged alloys, DBB valves are designed for ANSI 150-2500 pressure classes and sizes from DN13 to DN200. ATEX, PED, EAC, FIRE SAFE and UKCA certifications ensure compliance for industrial applications and potentially explosive environments.

Datasheet

Carbon Steel
Type BALL VALVE DOUBLE BLOOK&BLEED
Dimensions from DN13 to DN200
Pressure ANSI 150-2500
Temperature range from -50°C up to +200°C (depending on selected material)
Stainless Steel
Type BALL VALVE DOUBLE BLOOK&BLEED
Dimensions from DN13 to DN200
Pressure ANSI 150-2500
Temperature range from -50°C up to +200°C (depending on selected material)
pdf ( 1.66 MB )
valvola a sfera double Block&Bleed
POS Description Q.ty Carbon Steel Stainless Steel
1 Body 1 ASTM A350 LF2 ASTM A479 Tp.316
2 Ball 2 ASTM A479 Tp.316 ASTM A479 Tp.316
3 Stem 2 ASTM A479 Tp.316 ASTM A479 Tp.316
4 Ball seat 4 RPTFE RPTFE
5 Handle 2 Fe37 Fe37
6 Washer 2 AISI 316 AISI 316
7 Washer 2 AISI 316 AISI 316
8 Flange 2 ASTM A350 LF2 ASTM A479 Tp.316
9 Stem ring 2 PTFE PTFE
10 Stem ring 2 GRAPHITE GRAPHITE
11 Flange ring 2 GRAPHITE GRAPHITE
12 Pin 2 AISI 316 AISI 316
13 Stem ring 2 AISI 316 AISI 316
14 Spring 4 AISI 316 AISI 316
15 Bolts 8 ASTM A320 L7M ASTM A193 B8M Cl.2
16 O-ring 2 FKM FKM
17 O-ring 2 FKM FKM
18 Screw 2 ISO 4017 A4 ISO 4017 A4
19 Nut 2 AISI 316 AISI 316
20 Nut 8 ASTM A194 Gr.7M ASTM A194 Gr.8M
21 Plug 1 AISI 316 AISI 316
22 Bleeder bonnet 1 AISI 316 AISI 316
23 Spring 2 AISI 316 AISI 316
24 Antistatic ball 2 AISI 316 AISI 316
ball valve Double Block&Bleed
DBB 150 FB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 150 1/2 CS DBB 150 1/2 2 194.4 214.2 90 225 110 13
DBB 150 3/4 CS DBB 150 3/4 2 210.6 234 100 228 112 20
DBB 150 1 CS DBB 150 1 2 228.6 252 110 233 116 25
DBB 150 1 1/2 CS DBB 150 1 1/2 2 297 320.4 125 305 135 38
DBB 150 2 CS DBB 150 2 2 320.4 343.8 150 310 145 49
DBB 150 3 CS DBB 150 3 2 365.4 388.8 190 520 190 74
DBB 150 4 CS DBB 150 4 2 412.2 435.6 230 535 210 95
DBB 150 6 CS DBB 150 6 2 709.2 732.6 280 250 150
DBB 150 8 CS DBB 150 8 2 822.6 846 345 280 201
DBB 150 10 CS DBB 150 10 2 252
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 150 1/2 SS DBB 150 1/2 2 194.4 214.2 90 225 110 13
DBB 150 3/4 SS DBB 150 3/4 2 210.6 234 100 228 112 20
DBB 150 1 SS DBB 150 1 2 228.6 252 110 233 116 25
DBB 150 1 1/2 SS DBB 150 1 1/2 2 297 320.4 125 305 135 38
DBB 150 2 SS DBB 150 2 2 320.4 343.8 150 310 145 49
DBB 150 3 SS DBB 150 3 2 365.4 388.8 190 520 190 74
DBB 150 4 SS DBB 150 4 2 412.2 435.6 230 535 210 95
DBB 150 6 SS DBB 150 6 2 709.2 732.6 280 250 150
DBB 150 8 SS DBB 150 8 2 822.6 846 345 280 201
DBB 150 10 SS DBB 150 10 2 252
DBB 150 RB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 150 3/4×1/2 CS DBB 150 3/4×1/2 2 210.6 234 100 225 110 13 20
DBB 150 1×3/4 CS DBB 150 1×3/4 2 228.6 252 110 228 112 20 25
DBB 150 1 1/2×1 CS DBB 150 1 1/2×1 2 297 320.4 125 233 116 25 38
DBB 150 2×1 1/2 CS DBB 150 2×1 1/2 2 320.4 343.8 150 305 135 38 49
DBB 150 3×2 CS DBB 150 3×2 2 365.4 388.8 190 310 145 49 74
DBB 150 4×3 CS DBB 150 4×3 2 412.2 435.6 230 520 190 74 95
DBB 150 6×4 CS DBB 150 6×4 2 709.2 732.6 280 535 210 95 150
DBB 150 8×6 CS DBB 150 8×6 2 822.6 846 345 870 250 150 201
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 150 3/4×1/2 SS DBB 150 3/4×1/2 2 210.6 234 100 225 110 13 20
DBB 150 1×3/4 SS DBB 150 1×3/4 2 228.6 252 110 228 112 20 25
DBB 150 1 1/2×1 SS DBB 150 1 1/2×1 2 297 320.4 125 233 116 25 38
DBB 150 2×1 1/2 SS DBB 150 2×1 1/2 2 320.4 343.8 150 305 135 38 49
DBB 150 3×2 SS DBB 150 3×2 2 365.4 388.8 190 310 145 49 74
DBB 150 4×3 SS DBB 150 4×3 2 412.2 435.6 230 520 190 74 95
DBB 150 6×4 SS DBB 150 6×4 2 709.2 732.6 280 535 210 95 150
DBB 150 8×6 SS DBB 150 8×6 2 822.6 846 345 870 250 150 201
DBB 300 FB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 300 1/2 CS DBB 300 1/2 5 252 271.8 95 225 110 13
DBB 300 3/4 CS DBB 300 3/4 5 273.6 297 115 228 112 20
DBB 300 1 CS DBB 300 1 5 297 320.4 125 233 116 25
DBB 300 1 1/2 CS DBB 300 1 1/2 5 343.8 365.4 155 305 135 38
DBB 300 2 CS DBB 300 2 5 388.8 417.6 165 310 145 49
DBB 300 3 CS DBB 300 3 5 509.4 538.2 210 520 190 74
DBB 300 4 CS DBB 300 4 5 549 577.8 255 535 210 95
DBB 300 6 CS DBB 300 6 5 725.4 754.2 320 250 150
DBB 300 8 CS DBB 300 8 5 903.6 932.4 380 280 201
DBB 300 10 CS DBB 300 10 5 1022.4 1051.2 445 252
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 300 1/2 SS DBB 300 1/2 5 252 271.8 95 225 110 13
DBB 300 3/4 SS DBB 300 3/4 5 273.6 297 115 228 112 20
DBB 300 1 SS DBB 300 1 5 297 320.4 125 233 116 25
DBB 300 1 1/2 SS DBB 300 1 1/2 5 343.8 365.4 155 305 135 38
DBB 300 2 SS DBB 300 2 5 388.8 417.6 165 310 145 49
DBB 300 3 SS DBB 300 3 5 509.4 538.2 210 520 190 74
DBB 300 4 SS DBB 300 4 5 549 577.8 255 535 210 95
DBB 300 6 SS DBB 300 6 5 725.4 754.2 320 250 150
DBB 300 8 SS DBB 300 8 5 903.6 932.4 380 280 201
DBB 300 10 SS DBB 300 10 5 1022.4 1051.2 445 252
DBB 300 RB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 300 3/4×1/2 CS DBB 300 3/4×1/2 5 273.6 297 115 225 110 13 20
DBB 300 1×3/4 CS DBB 300 1×3/4 5 297 267 125 228 112 20 25
DBB 300 1 1/2×1 CS DBB 300 1 1/2×1 5 343.8 365.4 155 233 116 25 38
DBB 300 2×1 1/2 CS DBB 300 2×1 1/2 5 388.8 417.6 165 305 135 38 49
DBB 300 3×2 CS DBB 300 3×2 5 509.4 538.2 210 310 145 49 74
DBB 300 4×3 CS DBB 300 4×3 5 549 577.8 255 520 190 74 95
DBB 300 6×4 CS DBB 300 6×4 5 725.4 754.2 320 535 210 95 150
DBB 300 8×6 CS DBB 300 8×6 5 903.6 932.2 380 250 150 201
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 300 3/4×1/2 SS DBB 300 3/4×1/2 5 273.6 297 115 225 110 13 20
DBB 300 1×3/4 SS DBB 300 1×3/4 5 297 267 125 228 112 20 25
DBB 300 1 1/2×1 SS DBB 300 1 1/2×1 5 343.8 365.4 155 233 116 25 38
DBB 300 2×1 1/2 SS DBB 300 2×1 1/2 5 388.8 417.6 165 305 135 38 49
DBB 300 3×2 SS DBB 300 3×2 5 509.4 538.2 210 310 145 49 74
DBB 300 4×3 SS DBB 300 4×3 5 549 577.8 255 520 190 74 95
DBB 300 6×4 SS DBB 300 6×4 5 725.4 754.2 320 535 210 95 150
DBB 300 8×6 SS DBB 300 8×6 5 903.6 932.2 380 250 150 201
DBB 600 FB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 600 1/2 CS DBB 600 1/2 10 228 226 95 225 110 13
DBB 600 3/4 CS DBB 600 3/4 10 234 234 115 228 112 20
DBB 600 1 CS DBB 600 1 10 252 252 125 233 116 25
DBB 600 1 1/2 CS DBB 600 1 1/2 10 325 325 155 305 135 38
DBB 600 2 CS DBB 600 2 10 353 356 165 310 145 49
DBB 600 3 CS DBB 600 3 10 462 465 210 520 190 74
DBB 600 4 CS DBB 600 4 10 697 700 275 197 95
DBB 600 6 CS DBB 600 6 10 877 880 355 250 150
DBB 600 8 CS DBB 600 8 10 1050 1053 420 290 201
DBB 600 10 CS DBB 600 10 10 1259.2 1265.6 510 252
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 600 1/2 SS DBB 600 1/2 10 228 226 95 225 110 13
DBB 600 3/4 SS DBB 600 3/4 10 234 234 115 228 112 20
DBB 600 1 SS DBB 600 1 10 252 252 125 233 116 25
DBB 600 1 1/2 SS DBB 600 1 1/2 10 325 325 155 305 135 38
DBB 600 2 SS DBB 600 2 10 353 356 165 310 145 49
DBB 600 3 SS DBB 600 3 10 462 465 210 520 190 74
DBB 600 4 SS DBB 600 4 10 697 700 275 197 95
DBB 600 6 SS DBB 600 6 10 877 880 355 250 150
DBB 600 8 SS DBB 600 8 10 1050 1053 420 290 201
DBB 600 10 SS DBB 600 10 10 1259.2 1265.6 510 252
DBB 600 RB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 600 3/4×1/2 CS DBB 600 3/4×1/2 10 230 230 115 225 110 13 20
DBB 600 1×3/4 CS DBB 600 1×3/4 10 238 238 125 228 112 20 25
DBB 600 1 1/2×1 CS DBB 600 1 1/2×1 10 262 262 155 233 116 25 38
DBB 600 2×1 1/2 CS DBB 600 2×1 1/2 10 332 338 165 305 135 38 49
DBB 600 3×2 CS DBB 600 3×2 10 368 371 210 310 145 49 74
DBB 600 4×3 CS DBB 600 4×3 10 477 480 275 520 190 74 95
DBB 600 6×4 CS DBB 600 6×4 10 727 730 355 197 95 150
DBB 600 8×6 CS DBB 600 8×6 10 907 910 420 250 150 201
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 600 3/4×1/2 SS DBB 600 3/4×1/2 10 230 230 115 225 110 13 20
DBB 600 1×3/4 SS DBB 600 1×3/4 10 238 238 125 228 112 20 25
DBB 600 1 1/2×1 SS DBB 600 1 1/2×1 10 262 262 155 233 116 25 38
DBB 600 2×1 1/2 SS DBB 600 2×1 1/2 10 332 338 165 305 135 38 49
DBB 600 3×2 SS DBB 600 3×2 10 368 371 210 310 145 49 74
DBB 600 4×3 SS DBB 600 4×3 10 477 480 275 520 190 74 95
DBB 600 6×4 SS DBB 600 6×4 10 727 730 355 197 95 150
DBB 600 8×6 SS DBB 600 8×6 10 907 910 420 250 150 201
DBB 900 FB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 900 1/2 CS DBB 900 1/2 15 276 276 120 225 112 13
DBB 900 3/4 CS DBB 900 3/4 15 287 287 130 228 114 20
DBB 900 1 CS DBB 900 1 15 330 330 150 295 122 25
DBB 900 1 1/2 CS DBB 900 1 1/2 15 400 400 180 410 155 38
DBB 900 2 CS DBB 900 2 15 464 467 215 415 162 49
DBB 900 3 CS DBB 900 3 15 647 650 240 180 74
DBB 900 4 CS DBB 900 4 15 747 750 290 220 95
DBB 900 6 CS DBB 900 6 15 977 980 380 260 150
DBB 900 8 CS DBB 900 8 15 1197 1200 470 300 201
DBB 900 10 CS DBB 900 10 15 1340.8 1513.8 545 252
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 900 1/2 SS DBB 900 1/2 15 276 276 120 225 112 13
DBB 900 3/4 SS DBB 900 3/4 15 287 287 130 228 114 20
DBB 900 1 SS DBB 900 1 15 330 330 150 295 122 25
DBB 900 1 1/2 SS DBB 900 1 1/2 15 400 400 180 410 155 38
DBB 900 2 SS DBB 900 2 15 464 467 215 415 162 49
DBB 900 3 SS DBB 900 3 15 647 650 240 180 74
DBB 900 4 SS DBB 900 4 15 747 750 290 220 95
DBB 900 6 SS DBB 900 6 15 977 980 380 260 150
DBB 900 8 SS DBB 900 8 15 1197 1200 470 300 201
DBB 900 10 SS DBB 900 10 15 1340.8 1513.8 545 252
DBB 900 RB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 900 3/4×1/2 CS DBB 900 3/4×1/2 15 282 282 130 225 112 13 20
DBB 900 1×3/4 CS DBB 900 1×3/4 15 295 295 150 228 114 20 25
DBB 900 1 1/2×1 CS DBB 900 1 1/2×1 15 340 340 180 295 122 25 38
DBB 900 2×1 1/2 CS DBB 900 2×1 1/2 15 412 415 215 410 155 38 49
DBB 900 3×2 CS DBB 900 3×2 15 442 445 240 415 162 49 74
DBB 900 4×3 CS DBB 900 4×3 15 662 665 290 180 74 95
DBB 900 6×4 CS DBB 900 6×4 15 772 775 380 220 95 150
DBB 900 8×6 CS DBB 900 8×6 15 1017 1020 470 260 150 201
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 900 3/4×1/2 SS DBB 900 3/4×1/2 15 282 282 130 225 112 13 20
DBB 900 1×3/4 SS DBB 900 1×3/4 15 295 295 150 228 114 20 25
DBB 900 1 1/2×1 SS DBB 900 1 1/2×1 15 340 340 180 295 122 25 38
DBB 900 2×1 1/2 SS DBB 900 2×1 1/2 15 412 415 215 410 155 38 49
DBB 900 3×2 SS DBB 900 3×2 15 442 445 240 415 162 49 74
DBB 900 4×3 SS DBB 900 4×3 15 662 665 290 180 74 95
DBB 900 6×4 SS DBB 900 6×4 15 772 775 380 220 95 150
DBB 900 8×6 SS DBB 900 8×6 15 1017 1020 470 260 150 201
DBB 1500 FB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 1500 1/2 CS DBB 1500 1/2 25 276 276 120 225 112 13
DBB 1500 3/4 CS DBB 1500 3/4 25 287 287 130 228 114 20
DBB 1500 1 CS DBB 1500 1 25 330 330 150 295 122 25
DBB 1500 1 1/2 CS DBB 1500 1 1/2 25 400 400 180 410 155 38
DBB 1500 2 CS DBB 1500 2 25 464 467 215 415 162 49
DBB 1500 3 CS DBB 1500 3 25 697 700 265 180 74
DBB 1500 4 CS DBB 1500 4 25 827 830 310 220 95
DBB 1500 6 CS DBB 1500 6 25 1084 1090 395 270 144
DBB 1500 8 CS DBB 1500 8 25 1340 1350 485 310 192
DBB 1500 10 CS DBB 1500 10 25 1585.6 1600 585 239
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 1500 1/2 SS DBB 1500 1/2 25 276 276 120 225 112 13
DBB 1500 3/4 SS DBB 1500 3/4 25 287 287 130 228 114 20
DBB 1500 1 SS DBB 1500 1 25 330 330 150 295 122 25
DBB 1500 1 1/2 SS DBB 1500 1 1/2 25 400 400 180 410 155 38
DBB 1500 2 SS DBB 1500 2 25 464 467 215 415 162 49
DBB 1500 3 SS DBB 1500 3 25 697 700 265 180 74
DBB 1500 4 SS DBB 1500 4 25 827 830 310 220 95
DBB 1500 6 SS DBB 1500 6 25 1084 1090 395 270 144
DBB 1500 8 SS DBB 1500 8 25 1340 1350 485 310 192
DBB 1500 10 SS DBB 1500 10 25 1585.6 1600 585 239
DBB 1500 RB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 1500 3/4×1/2 CS DBB 1500 3/4×1/2 25 282 282 130 225 112 13 20
DBB 1500 1×3/4 CS DBB 1500 1×3/4 25 295 295 150 228 114 20 25
DBB 1500 1 1/2×1 CS DBB 1500 1 1/2×1 25 340 340 180 295 122 25 38
DBB 1500 2×1 1/2 CS DBB 1500 2×1 1/2 25 412 415 215 410 155 38 49
DBB 1500 3×2 CS DBB 1500 3×2 25 737 740 265 415 162 49 74
DBB 1500 4×3 CS DBB 1500 4×3 25 894 900 310 180 74 95
DBB 1500 6×4 CS DBB 1500 6×4 25 1120 1130 395 220 95 144
DBB 1500 8×6 CS DBB 1500 8×6 25 485 270 144 192
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 1500 3/4×1/2 SS DBB 1500 3/4×1/2 25 282 282 130 225 112 13 20
DBB 1500 1×3/4 SS DBB 1500 1×3/4 25 295 295 150 228 114 20 25
DBB 1500 1 1/2×1 SS DBB 1500 1 1/2×1 25 340 340 180 295 122 25 38
DBB 1500 2×1 1/2 SS DBB 1500 2×1 1/2 25 412 415 215 410 155 38 49
DBB 1500 3×2 SS DBB 1500 3×2 25 737 740 265 415 162 49 74
DBB 1500 4×3 SS DBB 1500 4×3 25 894 900 310 180 74 95
DBB 1500 6×4 SS DBB 1500 6×4 25 1120 1130 395 220 95 144
DBB 1500 8×6 SS DBB 1500 8×6 25 485 270 144 192
DBB 2500 FB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 2500 1/2 CS DBB 2500 1/2 42 291 291 135 225 112 13
DBB 2500 3/4 CS DBB 2500 3/4 42 300 300 140 228 114 20
DBB 2500 1 CS DBB 2500 1 42 350 350 160 295 122 25
DBB 2500 1 1/2 CS DBB 2500 1 1/2 42 565 565 205 100 38
DBB 2500 2 CS DBB 2500 2 42 652 655 235 125 42
DBB 2500 3 CS DBB 2500 3 42 864 870 305 190 62
DBB 2500 4 CS DBB 2500 4 42 990 1000 355 240 87
DBB 2500 6 CS DBB 2500 6 42 1317 1330 485 280 131
DBB 2500 8 CS DBB 2500 8 42 1484 1500 550 380 179
DBB 2500 10 CS DBB 2500 10 42 1905 1941 675 223
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 2500 1/2 SS DBB 2500 1/2 42 291 291 135 225 112 13
DBB 2500 3/4 SS DBB 2500 3/4 42 300 300 140 228 114 20
DBB 2500 1 SS DBB 2500 1 42 350 350 160 295 122 25
DBB 2500 1 1/2 SS DBB 2500 1 1/2 42 565 565 205 100 38
DBB 2500 2 SS DBB 2500 2 42 652 655 235 125 42
DBB 2500 3 SS DBB 2500 3 42 864 870 305 190 62
DBB 2500 4 SS DBB 2500 4 42 990 1000 355 240 87
DBB 2500 6 SS DBB 2500 6 42 1317 1330 485 280 131
DBB 2500 8 SS DBB 2500 8 42 1484 1500 550 380 179
DBB 2500 10 SS DBB 2500 10 42 1905 1941 675 223
DBB 2500 RB
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 2500 3/4×1/2 CS DBB 2500 3/4×1/2 42 294 294 140 225 112 13 20
DBB 2500 1×3/4 CS DBB 2500 1×3/4 42 310 310 160 228 114 20 25
DBB 2500 1 1/2×1 CS DBB 2500 1 1/2×1 42 370 373 205 295 122 25 38
DBB 2500 2×1 1/2 CS DBB 2500 2×1 1/2 42 577 580 235 100 38 42
DBB 2500 3×2 CS DBB 2500 3×2 42 694 700 305 125 42 62
DBB 2500 4×3 CS DBB 2500 4×3 42 890 900 355 190 62 87
DBB 2500 6×4 CS DBB 2500 6×4 42 1067 1080 485 240 87 131
DBB 2500 8×6 CS DBB 2500 8×6 42 1384 1400 675 280 131 179
Item code Type DN INCH PN MPa A mm ⌀A mm ⌀A/QC mm B mm ⌀B mm B1 mm b mm C mm C-BSPP C RF mm C RTJ mm C1 mm Cavity L mm Cavity L1 mm C-D ch mm CH1 mm CS D mm D1 mm d mm ⌀d mm ØD mm Ød1 mm ⌀d/QC mm E mm ⌀E mm ⌀E linea mm E1 mm E2 mm E3 mm E4 mm E5 mm E6 mm E7 mm E8 mm E9 mm ES.V mm F mm F1 mm Flow max l/min Flow min-max l/min G mm ⌀G mm ⌀G* mm G1 mm H mm ⌀H mm H1 mm HEX mm I mm I1 mm ISO5211 J mm K mm ⌀K mm ⌀K* mm n°⌀K mm ⌀K1 mm L mm L1 mm L2 mm L3 mm L4 mm LSCH80 mm ⌀LW mm ⌀LW1 mm M mm ⌀M mm ØM1 mm N mm ⌀N mm O-ring P mm ⌀P mm Pilot Ratio Pressure cracking MPa Pressure max MPa Pressure max peak MPa Pressure max rotating MPa Pressure max static MPa Pressure max woking MPa Q mm ⌀Q mm R mm ⌀R mm ⌀RA mm S mm ⌀S mm Setting range MPa Setting standard MPa SW mm SW1 mm T mm ⌀T mm U mm V mm V1 - V2 C1 - C2GAS - MET W mm W* mm W1 mm W2 mm Weight kg X mm X* mm ⌀X mm X1 mm X-BSPP Y mm ⌀Y mm Y1 mm ⌀z mm
DBB 2500 3/4×1/2 SS DBB 2500 3/4×1/2 42 294 294 140 225 112 13 20
DBB 2500 1×3/4 SS DBB 2500 1×3/4 42 310 310 160 228 114 20 25
DBB 2500 1 1/2×1 SS DBB 2500 1 1/2×1 42 370 373 205 295 122 25 38
DBB 2500 2×1 1/2 SS DBB 2500 2×1 1/2 42 577 580 235 100 38 42
DBB 2500 3×2 SS DBB 2500 3×2 42 694 700 305 125 42 62
DBB 2500 4×3 SS DBB 2500 4×3 42 890 900 355 190 62 87
DBB 2500 6×4 SS DBB 2500 6×4 42 1067 1080 485 240 87 131
DBB 2500 8×6 SS DBB 2500 8×6 42 1384 1400 675 280 131 179
valvole certificate ATEX ATmosphere EXplosive
CE ATEX

The CE certification ATEX (ATmosphere EXplosive) regulates equipment used in areas with an explosive atmosphere in the EU.

valvole certificate CE
CE PED

The CE PED certification (Pressure Equipment Directive) regulates the design, manufacture, equipment and conformity assessment of pressure equipment ensuring a high level of safety in the EU.

valvole certificate EAC EurAsian Conformity
EAC

The EAC certificates and declarations (EurAsian Conformity) demonstrates that products conform to all technical regulations of the Eurasian Customs Union, particularly referring to pressure equipment, those used in areas with an explosive atmosphere and machines.

FIRE SAFE

The FIRE SAFE certificate regulates conformity of the production to the fire safety requirements.

certificazione UKCA
UKCA

The UKCA PER certification (UK Conformity Assessed Pressure Equipment Regulation) regulates the design, manufacture, equipment and conformity assessment of pressure equipment ensuring a high level of safety in the United Kingdom.

DBB

DATASHEET
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