Diaphragm Direct®

Diaphragm Direct® range of diaphragms has been designed to meet the highest standards of reliability and quality. Full traceability is available on all Diaphragm Direct® replacement diaphragms. Each diaphragm carries a molded identification number and is available with a certificate of FDA and USP conformity for your regulatory requirements

Diaphragm Direct® replacement diaphragms. Each diap Direct® replacement diaphragms have been designed specifically to improve performance in applications requiring frequent steam cycles. Innovative formulations in EPDM and PTFE technology mean that Diaphragm Direct® replacement diaphragms can stay in service significantly longer than conventional diaphragms.

Data Sheet

Diaphragm direct offers a wide variety of replacement diaphragm for various valve and diaphragm pumps manufactures.

OEM:

  1. Bürkert Werke GmbH & Co. KG Ltd
  2. Crane Process Flow Technologies Ltd.
  3. Gebrüder Müller Apparatebau GmbH & Co., KG And/Or Gemü Valves, Inc
  4. ITT Manufacturing Enterprises, Inc.
  5. SED Flow Control GmbH
  6. Georg Fischer Aktiengesellschaft Corporation
  7. Swagelok Company / G.S. Anderson GmbH
  8. Top Line Process Equipment Co


Diaphragm Direct® replacement diaphragms are available in the following materials for weir-style diaphragm valves .

  • Ethylene propylene diene (EPDM)
  • Fluoroelastomer (FPM/FKM)
  • Nitrile Buna-A
  • Isobutylene isoprene butyl
  • PTFE backed Ethylene propylene diene (EPDM)
  • PTFE-PPVE backed Ethylene propylene diene (EPDM)
  • PTFE-PPVE backed fluoroelastomer (FPM/FKM)
  • PTFE-PPVE backed Isobutylene isoprene (Butyl)


All Diaphragm Direct® replacement diaphragms are:

  • Supplied with the shortest possible lead time.
  • All in stock items are shipped within 24 hours.
  • Engineered to perform equally or better than the OEM parts.
  • Manufactured to meet or exceed the industry highest quality standards.
  • Warranted the same as the OEM repair parts warranty.
  • Competitively priced – Diaphragm Direct® provides great savings and value