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(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
Gasket
ASBESTOS
Diaphragm
ST.ST.
Seat/Disc/Stem
STEEL
Spring
Spring Seat
Packing
PTFE
Adjust Scr. Nut
BRASS
Bolt
DIMENSION
mm
Size
inch
1/2
3/4
1
15
20
25
L
93
101
H
196
202