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Select all	Attribute	Value
	Brand	SMC
	Product Type	Pressure Relief Valve
	Maximum Set Pressure	10bar
	Inlet Connection Type	Threaded
	Maximum Operating Temperature	60°C
	Outlet Connection Type	Threaded
	Lockable	Yes
	Minimum Set Pressure	0.1MPa
	Minimum Operating Temperature	-5°C
	Standards/Approvals	No

	Select all
	Brand SMC
	Product Type Pressure Relief Valve
	Maximum Set Pressure 10bar
	Inlet Connection Type Threaded
	Maximum Operating Temperature 60°C
	Outlet Connection Type Threaded
	Lockable Yes
	Minimum Set Pressure 0.1MPa
	Minimum Operating Temperature -5°C
	Standards/Approvals No

COO (Country of Origin):: JP

SMC Pressure Relief Valve, 10 Bar Maximum Set Pressure, -5°C Minimum Operating Temperature - VHS40PW-190AS

This pressure-relief valve provides controlled overpressure protection for pneumatic and fluid systems, designed to open at a predetermined setting and discharge excess pressure to safeguard equipment and piping. It is intended for installations where threaded connections are required and environments that operate between cold starts and moderate heat levels.

Features and Benefits:

• Threaded inlet and outlet ensure simple installation and secure sealing
• Lockable adjustment prevents unintended setpoint changes during operation
• Adjustable set pressure from 0.1 MPa offers precise pressure control
• Maximum setpoint capability up to 10 bar supports higher-pressure systems
• Rated for operation down to -5°C to maintain functionality in low temperatures
• Suitable for continuous use at temperatures up to 60°C without performance loss

Applications

• Suitable for compressed-air distribution protection in factories
• Ideal for pneumatic tool and actuator safety circuits
• Used with pressure vessels requiring mechanical overpressure discharge
• Can be used for general industrial process-line overpressure relief
• Appropriate for maintenance kits in plant safety systems

How is the valve adjusted and secured against drift?

The adjustment mechanism includes a locking feature that fixes the setpoint after tuning to prevent accidental movement during service or vibration.

What connection method is provided for system integration?

The valve uses threaded inlet and outlet ports to mate with common pipe fittings and adaptors for straightforward retrofit or new installations.

What ambient temperature range can the valve tolerate while remaining operational?

It is specified to operate reliably from -5°C up to a maximum of 60°C, covering cold-start conditions and typical process temperatures.

What set pressure range does the device accommodate for system protection?

The adjustable setting starts at 0.1 MPa and can be raised to a maximum set pressure of 10 bar to match system relief requirements.

SMC 10 bar Pressure Relief Valve With