Pump Diaphragms

Garlock manufactures the most durable and long-lasting pump and valve diaphragms available, reducing equipment downtime and increasing productivity. From pure PTFE to one-piece bolt-on PTFE bonded rubber diaphragms, if you have a difficult or critical application, Garlock has the diaphragm to meet your needs.

Garlock® ONE UP® Pump Diaphragm

Resistant to chemicals, abrasives, high temperature, and high pressure.

GYLON® ONE-UP® Pump Diaphragm

Optimal solution for sanitary applications in air operated diaphragm pumps.

GYLON® Style 3522 Diaphragm Material

100% PTFE diaphragm offering the longest service life in the industry.

Style 7992 Neoprene Diaphragm

Neoprene rubber diaphragm with hose duck fabric insert.

Style 8798 Neoprene Diaphragm

Neoprene rubber diaphragm with nylon fabric insert.

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Technical Resources