Description

DONJOY – Plastic Pneumatic Diaphragm Valve

Manufactured:  DONJOY

Product Type:  Plastic Pneumatic Diaphragm Valve

Diaphragm Material:  EPDM + PTFE

Casting The Body:  SS316L

 

GENERAL INFORMATION: DONJOY – Plastic Pneumatic Diaphragm Valve

SIZE : 1″ – 4″ , DN25-DN100

Max temperature : -30 to 150 ° C (depending on diaphragm)  (stainless steel actuator)

Max temperature : -30 to 130 ° C (depending on diaphragm)  (plastic actuator)

Max pressure : one way (DELTAP = 100%)

Normally close EPDM 8 bar, PTFE 6 bar (action)

Normally close EPDM 6 bar, PTFE 4.5 BAR (standard) and double action EPDM 8 bar, PIFE 6 bar

Assemble different actuators can meet the higher pressure rating

Forging body. 1.4404/316 L/1.4435 Nb2 Fe < 0.5%. ASME BPE 31L

Casting the body. 1.4404/316L

Connection : welding / clamp / flange / thread