Polymarine, care and repair accessories for inflatable boats, dinghys and RIBs, weaver snap davits

Skip to Main Content »

Welcome to Polymarine Shop, everything you need for RIB's and Inflatable Boats and Dingies

Your shopping cart is empty

A7 Acetal Valve -Grey with Doubler

Be the first to review this product

Availability: In stock

£26.22

Quick Overview

38.69.18s - A7 Acetal Valve with Doubler.
Available with Hypalon or Pvc doubler
Moulded Acetal inflate/deflate valve with manual over pressure relief.

A7 Acetal Valve -Grey with Doubler

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

* Required Fields

£26.22

Details

A7 Acetal Valve with Doubler * A7 Valve in grey * Doubler ready sanded * Moulded Acetal inflate/deflate valve with manual over pressure relief. * Deflation achieved by pressingdown spindle and locking it by turning 90 degrees * Clamping into hole of 32.5mm dia. the fabric being gripped between the valve body and pressure ring. Reinforcinf fabric doubler required to thickness of 2-4mm depending on pressure. * Stainless steel spring and internal air pressure applied to either side of the diaphragm to ensure as effective air seal. * Used on early Avon, Narwhal etc. * Available with Hypalon or Pvc doubler