Air Operated Diaphragm ADV3 Series

Normal Body

Body With Bypass

Working luid

Pure water, chemical liquids(Note 1)

Fluid temperature                             ℃

5~120(Note2、Note3)

5~90

Proof pressure                               Mpa

1.0

Working pressure(A→B)               Mpa

0~0.5

0~0.3

Working pressure(B→A)               Mpa

0~0.5

0~0.1

Valve seat leakage                  cm³/min

0(water pressure)

Back pressure                               Mpa

0~0.5

0~0.1

Ambient temperature                       ℃

0~60

Frequency

30 cycles/min. or less

Mounting orientation

Unrestricted

Connection

ODΦ10、Φ12 tube connection (integrated fitting)

OD%"·½ " tube connection (integrated fitting)

Orifice size

Φ6.35

Φ8

Φ9.53

Φ10

Cv

0.748

0.722

0.990

0.990

Bypass orifice size

–

Φ2.3

Operating section

Operating pressure    Mpa

NC·NO：0.35~0.5  Double Acting：0.3~0.4

Operating port

Rc⅛ "(Operation ports used NC：port IN   NO：port EXH       Double acting：port IN、port EXH)

Material

Diaphragm：PTFE                                   Body：PFA