Festo VZQA Series Pneumatic Pinch Valve, 3968928, Inlet Female NPT, Outlet Female

RS Stock No.:: 203-8630
Mfr. Part No.:: VZQA-C-M22U-25-TT-V4V4S1-4
Brand:: Festo

Festo VZQA Series Pneumatic Pinch Valve, 3968928, Inlet Female NPT, Outlet Female

Subtotal (1 unit)*

£457.27

(exc. VAT)

£548.72

(inc. VAT)

FREE delivery for orders over £60.00

Stocked by manufacturer

Ready to ship from 01 June 2026

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Units	Per unit
1 +	£457.27

*price indicative

RS Stock No.:: 203-8630
Mfr. Part No.:: VZQA-C-M22U-25-TT-V4V4S1-4
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
	Product Type	Pinch Valve
	Sub Type	Pneumatic
	Series	VZQA
	Inlet Thread Standard	NPT
	Inlet Port Gender	Female
	Maximum Operating Pressure	4 bar
	Outlet Port Gender	Female
	Material	High Alloy Stainless Steel
	Minimum Operating Temperature	-5°C
	Maximum Operating Temperature	150°C
	Standards/Approvals	ISO 8573-1:2010
	Hazardous Area Certification	NO
	Minimum Operating Pressure	0bar
	Model Number	3968928
	Proof Pressure	16bar

	Select all
	Brand Festo
	Product Type Pinch Valve
	Sub Type Pneumatic
	Series VZQA
	Inlet Thread Standard NPT
	Inlet Port Gender Female
	Maximum Operating Pressure 4 bar
	Outlet Port Gender Female
	Material High Alloy Stainless Steel
	Minimum Operating Temperature -5°C
	Maximum Operating Temperature 150°C
	Standards/Approvals ISO 8573-1:2010
	Hazardous Area Certification NO
	Minimum Operating Pressure 0bar
	Model Number 3968928
	Proof Pressure 16bar

COO (Country of Origin):: DE

Festo VZQA Series Pinch Valve, 25mm Tube Inlet Port, 4 bar Maximum Outlet Pressure - VZQA-C-M22U-25-TT-V4V4S1-4, Numeric Part Number: 3968928

This pinch valve is a pneumatically actuated device designed for various fluid control applications. Constructed from high-alloy stainless steel, it features a 25mm tube inlet and BSP threaded connections. The valve operates effectively within a pressure range of 0 to 4 bar, making it suitable for low-pressure applications. Its robust design ensures durability in demanding industrial environments.

Features & Benefits

• Pneumatic actuation allows efficient and precise control

• Soft sealing principle enhances reliability and performance

• Versatile assembly position supports diverse installation needs

• Reversible flow direction accommodates various configurations

• High-alloy stainless steel construction ensures corrosion resistance

Applications

• Used with food materials and articles in processing systems

• Suitable for requiring low pressure control

• Ideal for automation in pharmaceutical manufacturing

• Effective in the beverage industry for fluid transport

• Utilised in pneumatic systems for effective fluid flow management

What is the suitable operating pressure range for effective use?

The optimal operating pressure for this device lies between 1 and 6.5 bar, while the medium pressure can range from 0 to 4 bar to ensure proper function.

How does the valve perform under extreme conditions?

With a bursting pressure rated at 16 bar, it can handle demanding conditions effectively, while the ambient temperature range allows use from -5 to 60 °C.

What types of air are compatible as the pilot medium?

The valve operates with compressed air in accordance with ISO 8573-1:2010, ensuring compatibility with various industrial air systems.