The MV45 series pilot-operated check valve is a safety valve used in pneumatic systems that allows airflow in one direction while locking the flow in the reverse direction unless a pilot signal is received. It is commonly used in applications requiring load holding, cylinder position protection, and safety.
Areas of Application
Cylinder position locking systems
Load holding applications
Pneumatic circuits requiring safety
General pneumatic applications
Function fittings applications
Technical Specifications
Operating temperature: -20 °C / +80 °C
Working pressure: 0 – 10 bar
Body: Nickel-plated brass (UNI EN 12164 CW614N)
Piston: Stainless steel AISI 304
Spring: Stainless steel AISI 302
Gaskets: NBR – PU
Standards: RoHS & REACH compliant
Feature: Silicone-free structure
Measurement and Coding Table (MV45)
TYPE
CODE
D1
D2
MV45 00 18 / B
04350B01
G1/8
M5x0.8
MV45 00 14 / B
04350B02
G1/4
M5x0.8
MV45 00 38 / B
04350B03
G3/8
G1/8
MV45 00 12 / B
04350B04
G1/2
G1/8
MV45 00 18 / U
04350U01
G1/8
M5x0.8
MV45 00 14 / U
04350U02
G1/4
M5x0.8
MV45 00 38 / U
04350U03
G3/8
G1/8
MV45 00 12 / U
04350U04
G1/2
G1/8
The MV45 pilot-operated check valve is the ideal solution for all applications in pneumatic systems requiring secure locking, load holding, and controlled airflow.
