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Ball valve for mining and drilling

GV3K

Ball valve for excavators

3 WAY HIGH PRESSURE

GV3K series ball valves provide a compact solution for 3-way high pressure applications, designed for hydraulic systems in industrial and mobile environments. They are particularly suitable for flow diversion and control in hydraulic lines where reliability and continuous operation are required.

Manufactured in carbon steel and designed to operate up to PN500, GV3K valves ensure high performance even under demanding working conditions. The 3-way configuration allows precise flow control in hydraulic circuits.

The BSP and NPT threaded connections enable easy and standardized installation on piping and hydraulic systems, simplifying assembly and maintenance. The compact body design makes this series suitable for applications where space is limited.

Datasheet

Carbon Steel
Type BALL VALVE 3 WAY
Dimensions from DN10 to DN20
Technical details BSP-NPT-SAE / ISO6162-1
Pressure up to PN500/S6000
Temperature range from -20°C up to +100°C

General features

LATERAL and LOW WELD MOUNTING PLATES AVAILABLE

pdf ( 1.62 MB )
valvola a sfera 3 WAY HIGH PRESSURE
POS Description Q.ty Carbon Steel Stainless Steel
1 Body 1 1,0737
2 Adapter 1 1,0737
3 Ball 1 1,0737
4 Stem 1 1,0737
5 Ball seat 2 POM
6 Pin 1 1,0737
7 Stem ring 1 POM
8 Spring UNl17223-1 1 1,0116
9 Spring ball 1 1,0116
10 Stem o-ring 1 FKM
11 Adapter o-ring 1 FKM
12 Adapter o-ring 1 FKM
13 Washer 1 1,0737
14 Screw 1 DIN 7991 8.8
15 Caps 2 PVC
valvola a sfera
DIN/ISO 228 BSP
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
G440203A0102RAA GV3K G 3/8 10 50 43 20.4 88.5 70 14.1 19 57.1 37 56.5 60.8 7 M6 10 G 3/8 10.5 6.25 6.5 16 9 54 24 6.6 6 0.96 56 33
G440204A0102PAA GV3K G 1/2 13 50 45 21.7 103.4 80 14.1 19 59.1 45 66.5 62.9 8 M8 13 G 1/2 10.5 6.25 6.5 23 9 57 32 6.6 6 1.36 64 33
G440205A0102PAA GV3K G 3/4 20 35 55 23.4 129.5 101 18.5 24 73.5 55 85 78 10.5 M8 20 G 3/4 13.5 9 7.5 25.5 14 75.5 40 8 6 2.57 80 43
disegno tecnico Gemels
ANSI/ASME B1.20.1 NPT
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
G440903A0102RAA GV3K N 3/8 10 50 43 20.4 88.5 70 14.1 19 57.1 37 61 60.8 7 M6 10 N 3/8 10.5 6.25 6.5 16 9 54 24 6.6 6 0.96 56 33
G440904A0102PAA GV3K N 1/2 13 50 45 21.7 103.4 80 14.1 19 59.1 45 66.5 62.9 8 M8 13 N 1/2 10.5 6.25 6.5 23 9 57 32 6.6 6 1.362 64 33
G440905A0102PAA GV3K N 3/4 20 35 55 23.4 129.5 101 18.5 24 73.5 55 85 78 10.5 M8 20 N 3/4 13.5 9 7.5 25.5 14 75.5 40 8 6 2.57 80 43
disegno tecnico Gemels
SAE J1926-1
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
G440B03A0102RAA GV3K SAE6 10 50 43 20.4 88.5 70 14.1 19 57.1 37 61 60.8 7 M6 10 SAE6 10.5 6.25 6.5 16 9 54 24 6.6 6 0.96 56 33
G440B04A0102PAA GV3K SAE8 13 50 45 21.7 103.4 80 14.1 19 59.1 45 66.5 62.9 8 M8 13 SAE8 10.5 6.25 6.5 23 9 57 32 6.6 6 1.36 64 33
G440B05A0102PAA GV3K SAE12 20 35 55 23.4 129.5 101 18.5 24 73.5 55 85 78 10.5 M8 20 SAE12 13.5 9 7.5 25.5 14 75.5 40 8 6 2.57 80 43
disegno tecnico Gemels

GV3K

DATASHEET
pdf ( 1.62 MB )

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