RD-44N Type MB Pressure Reducing Valve for water

ModelRD-44N
type L
(P, B, C)
RD-44N
type M
(P, B, C)
RD-44N
type H
(P, B, C)
Size20
Applicable fluidWater and hot water
Applicable
temperature
5 - 90 Deg.C (In using core at connection
applicable temperature will be 5 - 40 Deg.C)
Applicable
primary pressure
Max. 1.0MPa
Adjustable
secondary pressure
0.05 - 0.12MPa0.11 - 0.23MPa0.22 - 0.30MPa
Rated flow 50 l/min (pressure differential across the disc is over 0.1MPa)
Maximum
reducing rate
10 : 1
Minimum pressured
differential across
the disc
0.02MPa
MaterialsBody : Cast bronze, Diaphragm and Disc : Synthetic rubber
End connectionP(Male unions) : Screwed JIS R3/4
B(Female unions with pipe end core) : Screwed JIS Rc3/4
C(Male union and female union) : Screwed JIS R3/4