Back to Valves Information Request

VALVE FOR FORESTRY SECTOR

VBP

Double and single pilot-operated check valves for heavy industry

Single/double pilot operated check valve

VBP series pilot operated check valves are designed for hydraulic applications where load holding and system safety are essential. They are particularly suitable for hydraulic cylinders, earthmoving machinery, lifting equipment, and industrial systems.

Available in single and double acting configurations, they allow precise flow control and secure fluid locking under pressure, preventing unintended system movement. The pilot operated check valve function enables controlled release only when pilot pressure is applied.

Manufactured in carbon steel and designed to operate up to PN350, VBP valves ensure high performance even in demanding conditions. The BSP threaded connections allow easy and standardized integration into hydraulic circuits, improving overall system reliability and safety.

Datasheet

Carbon Steel
Type SINGLE/DOUBLE PILOT OPERATED CHECK VALVE
Dimensions from DN6 to DN20
Technical details BSP
Pressure up to PN350
Temperature range from - 20°C up to +100°C
pdf ( 3.46 MB )
single\double pilot operated check
VBPSE - SINGLE PILOT OPERATED CHECK VALVES
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
NVB2G010000 VBPSE 1/4" L 20 40 64 106.5 36 18.5 8 5.5:1 0.4 35 30 G 1/4" 0,61
NVB2G020000 VBPSE 3/8" L 35 40 68 120 38 22 8 5.5:1 0.3 35 30 G 3/8" 0,7
NVB2G030000 VBPSE 1/2" L 50 45 90 133 45 17 12.5 5:1 0.6 35 35 G 1/2" 1
NVB2G040000 VBPSE 3/4" 100 60 100 182 46 36 12 4:1 0.2 35 40 G 3/4" 1,7
VBPDE - DOUBLE PILOT OPERATED CHECK VALVES
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
NVB1G010000 VBPDE 1/4"L 20 40 64 113 36 24.5 8 5.5:1 0.4 35 30 G 1/4" 0.65
NVB1G020000 VBPDE 3/8"L 35 40 68 128 38 30 8 5.5:1 0.3 35 30 G 3/8" 0.75
NVB1G030000 VBPDE 1/2" L 50 45 90 142 45 26 12.5 5:1 0.6 35 35 G 1/2" 1.05
NVB1G040000 VBPDE 3/4" 100 60 100 192 46 46 12 4:1 0.2 30 40 G 3/4" 1.95

VBP

DATASHEET
pdf ( 3.46 MB )

Request Information

Information Request

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
E-mail*
Termini e condizioni*
Informazioni commerciali
This site is protected by reCAPTCHA and the Privacy Policy and Terms of use from Google.
Back to Valves