Blue waterworks valves and large stainless steel pipework in a treatment facility

ROBAR INDUSTRIES

WATER & WASTEWATER

Waterworks manufacturing since 1958.
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COUPLINGS

Arpol Fix-U Restrained Coupling for HDPE

ROBARArpol

PRODUCT OVERVIEW

Arpol
Couplings

ARPOL FIX Couplings allow for a fully restrained connection between two pipes.

DRAWINGS & MEASUREMENTS

The original specification, right here.

Check pipe sizes, working ranges and drawing dimensions on the manufacturer's sheet. Dimensions vary by size and configuration.

PRODUCT RESOURCES

Details you can work with.

Official ROBAR documents · PDF

SPECIFICATIONS & APPLICATION

Arpol Fix-U Restrained Coupling for HDPE

ARPOL FIX Couplings allow for a fully restrained connection between two pipes.

Arpol Fix-L used to connect steel pipe together

Arpol Fix-M used to connect steel pipe together with higher pressures

Arpol Fix-U used to connect HDPE or plastic pipes together

Arpol Multi-Fix used to connect 18″ and larger HDPE together

 

MATERIAL SPECIFICATIONS:

Casing: Stainless Steel (T-304 and T-316 available)

Locking bolts and Bars: Stainless Steel (T-304 and T-316 available)

Gaskets: EPDM (ethylene-propylene) Rubber (Other compounds available)

Inner Rings and Band:  Stainless Steel (T-304 and T-316 available)

 

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