Pressure Reducing Valve for Water, Hot Water, Air, Chemicals, RD-37F, 38F Type, [Heisei]

Pressure Reducing Valve for Water, Hot Water, Air, Chemicals, RD-37F, 38F Type, [Heisei]

[Features]
· The [Heisei] series are pressure reducing valves for water made from bronze with stainless main parts and spring casings.
· These valves combine controllability, reliability, in addition to corrosion resistance for compatibility in production plants, etc.
· The springs/spring casings are SUS and are also usable with chemicals.
· A low-noise design.
· Water does not leak outside if the diaphragm is damaged.
· Freely adaptable installation positon.
·A pressure gauge can be installed directly onto the main body (secondary side only).

PDF

Japanese Only

Part Number

Configured Part Number is shown.

 
Part Number
RD37F-DH-25A
RD37F-DH-32A
RD37F-DH-40A
RD37F-DH-50A
RD37F-DL-25A
RD37F-DL-32A
RD37F-DL-40A
RD37F-DL-50A
RD38F-DH-25A
RD38F-DH-32A
RD38F-DH-40A
RD38F-DH-50A
RD38F-DL-25A
RD38F-DL-32A
RD38F-DL-40A
RD38F-DL-50A
Part NumberVolume DiscountDays to ShipApplicable Fluid Maximum Applicable Pressure Classification
(MPa)
End Connection, Inlet Flange Connection Types End Connection, Nominal Diameter of Inlet Piping Flange End Connection, Outlet Flange Connection Types End Connection, Nominal Diameter of Outlet Piping Flange Primary Side Applicable Pressure
(MPa)
Adjusting Pressure Range in the Secondary Side
(MPa)
50 Day(s) or more Water / Air / Gas / Chemical0.11~1[JIS 10K Flange] JIS 10K FF flange1B(25A)[JIS 10K Flange] JIS 10K FF flange1B(25A)1.0 or Less0.3~0.7
50 Day(s) or more Water / Air / Gas / Chemical0.11~1[JIS 10K Flange] JIS 10K FF flange1 1/4B(32A)[JIS 10K Flange] JIS 10K FF flange1 1/4B(32A)1.0 or Less0.3~0.7
50 Day(s) or more Water / Air / Gas / Chemical0.11~1[JIS 10K Flange] JIS 10K FF flange1 1/2B(40A)[JIS 10K Flange] JIS 10K FF flange1 1/2B(40A)1.0 or Less0.3~0.7
50 Day(s) or more Water / Air / Gas / Chemical0.11~1[JIS 10K Flange] JIS 10K FF flange2B(50A)[JIS 10K Flange] JIS 10K FF flange2B(50A)1.0 or Less0.3~0.7
50 Day(s) or more Water / Air / Gas / Chemical0.11~1[JIS 10K Flange] JIS 10K FF flange1B(25A)[JIS 10K Flange] JIS 10K FF flange1B(25A)1.0 or Less0.05~0.35
50 Day(s) or more Water / Air / Gas / Chemical0.11~1[JIS 10K Flange] JIS 10K FF flange1 1/4B(32A)[JIS 10K Flange] JIS 10K FF flange1 1/4B(32A)1.0 or Less0.05~0.35
50 Day(s) or more Water / Air / Gas / Chemical0.11~1[JIS 10K Flange] JIS 10K FF flange1 1/2B(40A)[JIS 10K Flange] JIS 10K FF flange1 1/2B(40A)1.0 or Less0.05~0.35
50 Day(s) or more Water / Air / Gas / Chemical0.11~1[JIS 10K Flange] JIS 10K FF flange2B(50A)[JIS 10K Flange] JIS 10K FF flange2B(50A)1.0 or Less0.05~0.35
50 Day(s) or more Water / Chemical1.01~2[JIS 16K Flange] JIS 16K FF flange1B(25A)[JIS 16K Flange] JIS 16K FF flange1B(25A)1.6 or Less0.3~0.7
50 Day(s) or more Water / Chemical1.01~2[JIS 16K Flange] JIS 16K FF flange1 1/4B(32A)[JIS 16K Flange] JIS 16K FF flange1 1/4B(32A)1.6 or Less0.3~0.7
50 Day(s) or more Water / Chemical1.01~2[JIS 16K Flange] JIS 16K FF flange1 1/2B(40A)[JIS 16K Flange] JIS 16K FF flange1 1/2B(40A)1.6 or Less0.3~0.7
50 Day(s) or more Water / Chemical1.01~2[JIS 16K Flange] JIS 16K FF flange2B(50A)[JIS 16K Flange] JIS 16K FF flange2B(50A)1.6 or Less0.3~0.7
50 Day(s) or more Water / Chemical1.01~2[JIS 16K Flange] JIS 16K FF flange1B(25A)[JIS 16K Flange] JIS 16K FF flange1B(25A)1.6 or Less0.05~0.35
50 Day(s) or more Water / Chemical1.01~2[JIS 16K Flange] JIS 16K FF flange1 1/4B(32A)[JIS 16K Flange] JIS 16K FF flange1 1/4B(32A)1.6 or Less0.05~0.35
50 Day(s) or more Water / Chemical1.01~2[JIS 16K Flange] JIS 16K FF flange1 1/2B(40A)[JIS 16K Flange] JIS 16K FF flange1 1/2B(40A)1.6 or Less0.05~0.35
50 Day(s) or more Water / Chemical1.01~2[JIS 16K Flange] JIS 16K FF flange2B(50A)[JIS 16K Flange] JIS 16K FF flange2B(50A)1.6 or Less0.05~0.35

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Basic Information

Regulating Valve / Safety Valve Type Pressure Reducing Valve Pressure Relief Valve Shape Linear Motion Type Diaphragm Fluid temperature(℃) 5~90
Body Material SCS Connection Type Equal Dia. Connection

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