Authorized Wilden Diaphragm Pump Dealer — Genuine Pumps & Spare Parts in Stock, Ready for Worldwide Shipping

Authorized Wilden Dealer: 100% Genuine Diaphragm Pumps & Spare Parts, Ready to Ship Worldwide

As an authorized dealer of Wilden® air-operated double-diaphragm (AODD) pumps, we are pleased to announce that our warehouse is now fully stocked with a complete range of 100% genuine, original Wilden pumps and spare parts — ready for immediate dispatch to customers around the world.

Genuine products, backed by authorization

Every pump and part we ship is original Wilden, sourced through authorized channels — never a copy or an unbranded substitute. When you buy from us, you get the real performance, service life, and factory quality that the Wilden name stands for.

A complete inventory, on the shelf

Instead of making buyers wait weeks for a factory lead time, we hold ready stock across the full Wilden line-up:

All port sizes — from compact ¼” units up to high-flow 3″ pumps
Metal-body pumps — aluminum, cast iron, ductile iron, and stainless steel
Plastic-body pumps — polypropylene, PVDF (Kynar), and conductive versions for demanding chemical duties
Every wetted material and diaphragm option — PTFE, Santoprene, Neoprene, Buna-N (nitrile), Viton (FKM), and EPDM
Whatever your fluid, temperature, or abrasion requirement, we can match the right genuine body and elastomer combination from stock.

Complete genuine spare-parts support

Downtime is expensive. That is why we also keep a deep inventory of original Wilden consumables and wear parts — diaphragms, valve balls and seats, air valve and pilot components, and full repair kits — so a worn pump can be back in service in days, not weeks.

Fast, reliable global shipping

Our logistics team ships worldwide by air and sea, with export packing, full documentation, and support for your preferred incoterms. From a single genuine diaphragm to a full container of pumps, orders are packed and dispatched quickly.

Talk to us

Tell us your model number, fluid, flow rate, and pressure, and our engineers will confirm the exact genuine pump or part you need and quote delivery to your door. Contact us at sales@haquanpump.com to check stock and request a quotation today.