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Pumps & Valves

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Munsch & Co./PTM have been supplying the pump and valve industry with high quality sealing solutions for many years.

Working with key pump and valve manufacturers, we have developed many solutions in our wide range of materials. Particularly of note are the range of oil resistant compounds that we are able to mould with in our in-house moulding shop, when many other sealing companies are restricted by the choice of calendared sheeting available.

Our PTFE range is diverse and includes expanded, virgin, etched and machined parts, together with the full Garlock and Sigma ranges.

Asbestos free materials are stocked from all the leading manufacturers and with our high end technology we are able to produce seals quickly and cost effectively.

Simply give us a call or fill in the enquiry form below and one of our experts will give you any advice and guidance you need.

Enquiry Form

Pumps and Valves

Click on the links below for more details on our top selling products and materials in this category

We carry vast stocks of O-rings, Bonded seals and backup rings in a range of polymers including PTFE, Nitrile, Silicone and Viton®. We also supply O-ring and bonded seal kits with a variety of sizes, ideal for emergency breakdowns.

We will work together with you to find the most suitable gasketing solution from our wide range of materials. Sometimes cost is the overriding concern, but more often than not it’s the longevity of the seal.

We manufacture PVC Curtains in-house and offer a range of options from static pedestrian curtains to sliding warehouse door curtains. Please click on the image to be taken to our PVC page where you will find an overview of our range.

Whether you require fuel resistant, anti-static or conductive rubber mouldings, we offer a huge range of materials. We can mould finished parts such as diaphragms or sheeting to produce CAD/CAM cut gaskets in materials not available in sheet form.

As one of the World’s leading manufacturers of welding frames and PVC, exporting to 40+ countries; our Defender range of portable welding frames have become synonymous for both quality and durability.

Compression packings, or pump & gland seals are used under a range of conditions to seal a variety of fluids . They are used to contain water, acids, solvents, gases, oil, and other chemicals that are subjected to various temperatures and pressures.

Rubber, sponge, cork and foam strip is produced in-house utilising one of our 4 slitting machines or log cutters. Most strip can be supplied with a self-adhesive backing for ease of fixing.

With over 45 years experience hand fabricating our complete range of materials we are able to offer solutions to even the most diverse problems including high temperature fabrics.

Our comprehensive range is used extensively in industries throughout the UK and Europe and with the majority being in stock, delivery can be made quickly. We also stock a wide range of hose fittings, clamps and assemblies.

Expanded, Virgin and etched PTFE are all carried in stock allowing us to produce parts quickly and cost effectively.  Machined parts and PTFE envelope gaskets are also manufactured by our experienced team.

We are happy to advise on any application, but final responsibility lies with the customer.


Click on the links below to find our more about our complete range of materials.

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