PR-3AS减压阀_台湾317减压阀PR-3AS_PR-3AS铸铁减压阀

详细信息

PR-3AS) CAST IRON PRESSURE REDUCING VALVE CLASS 10K

* Please name the model No. (PR-3AS) when negotiation.

* Thread: BS21, ANSI B2.1 or DIN-259.

* Max. Temperature: 220℃

* Test Pressure: Body 20 kgf/cm2 (Hydrostatic)

* Primary Pressure: 0.3 kgf/cm2 – 10 kgf/cm2

Material:

Model: PR-3AS

Body Cap IRON

Bottom Cover IRON

Gasket ASBESTOS

Diaphragm ST.ST.

Seat/Disc/Stem STEEL

Spring ST.ST.

Spring Seat STEEL

Packing PTFE

Adjust Scr. Nut BRASS

Bolt STEEL

DIMENSION mm

Size inch 1/2 3/4 1

mm 15 20 25

L 93 93 101

H 196 196 202