Unfortunately we have had to temporarily disable the order function of our website, don't worry you can still order all of our products by contacting our sales office.

PRAHER S4 AIR RELEASE VALVE

Description: In-line air release valve
Mounting: In a vertical position
Maximum Fluid Pressure at 20°C: Sizes up to 21/2"/75mm - 16 bar; sizes 3"/90mm - 10 bar; sizes 4"/110mm - 6 bar
Fluid Temperature Range: 0°C - 60°C
Construction:
Body: PVC-U
Seals: FPM
Cone: PVC-U
End Connections: Solvent cement sockets

Features

Maintenance Free Operation
Over a long working life

Downloads

Praher S4 Air Release Valve
Praher S4 Air Release Valve
View the dimensions
Download
About PVC-U
About PVC-U
Download
Solvent Cement Welding PVC-U
Download
PVCU Handbook Section
Download the complete PVCU section from our handbook
Download
Spears Deals
Download the latest deals on Spears Stock. Subject to availability.
Download
Praher Deals
Download the latest deals on Praher Stock. Subject to availability.
Download
Stubbe Deals
Download the latest deals on Stubbe stock. Subject to availability.
Download

Frequently Asked Questions

Can you join ABS to PVC-U?

Although not an ideal scenario, providing the operating conditions are suitable for both materials, yes you can join ABS to PVC-U as long as PVC-U Solvent Cement is used, such as our 719 cement part number 719-300

Enquire

Get In Touch

Complete the form below to raise an enquiry with Alan Sowerby about PRAHER S4 AIR RELEASE VALVE:

View our privacy policy for more information about how we protect your data.

Order

Grouped product items
Size Code Stock Qty Price
16MM 12.1263 Please contact our office for current Lead time
0 £51.11
20MM 12.1265 Please contact our office for current Lead time
0 £53.70
25MM 12.1267 Please contact our office for current Lead time
0 £59.35
32MM 12.1269 Please contact our office for current Lead time
0 £68.18
40MM 12.1271 Please contact our office for current Lead time
0 £89.33
50MM 12.1273 Please contact our office for current Lead time
0 £118.25
63MM 12.1275 Please contact our office for current Lead time
0 £159.30
2.1/2"/75MM 12.1277 Please contact our office for current Lead time
0 £335.61
90MM 12.1279 Please contact our office for current Lead time
0 £423.36
Total: £0.00