Festo GRLZ Series Pressure Relief Valve

RS Stock No.:: 202-3006
Mfr. Part No.:: GRLZ-M5-QS-3-D
Brand:: Festo

Subtotal (1 unit)*

£17.26

(exc. VAT)

£20.71

(inc. VAT)

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Shipping from 01 December 2025

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Units	Per unit
1 +	£17.26

*price indicative

RS Stock No.:: 202-3006
Mfr. Part No.:: GRLZ-M5-QS-3-D
Brand:: Festo

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Festo
	Manufacturer Series	GRLZ
	Body Material	Brass

	Select all
	Brand Festo
	Manufacturer Series GRLZ
	Body Material Brass

COO (Country of Origin):: DE

Festo Pressure Relief Valve, POM Release Ring, 0.8Nm Nominal Tightening Torque - GRLZ-M5-QS-3-D

Searching for a safe means to release excess pressure in your pneumatic system? Vent it with this pressure relief valve from Festo. It bleeds out surplus compressed air from the supply to your equipment, preventing feedback that could potentially cause damage. The unit has an M5 threaded adapter on one side that connects to the supply source and a QS-3 push-in socket that links tubes to your machinery. Installation of this piece of kit is a walk in the park, as you can leave your complex tools in their box for this one.

Features & Benefits

• Wide operating temperature range between -10°C and +60°C makes it safe to use in demanding settings
• Robust brass threaded plug resists corrosion and impact for long-lasting use in moist or harsh environments
• Assembly is possible in any position, so you can easily adapt it to your design needs

Applications

• Breweries
• Chemical laboratories
• Medical equipment
• HVAC systems

How do I adjust the setpoint of this valve?

To tune this device's setpoint, simply turn its adjusting screw clockwise to raise the threshold and anti-clockwise to lower it.