RD-29A Type Pressure-Reducing Valve (for Fine-Pressure Gas)

RD-29A Type Pressure-Reducing Valve (for Fine-Pressure Gas)

[Features]
- Direct-acting pressure reducing valve for low-pressure gases; for use in chemical plants and steel plants. Fine pressure control at high differential pressures when used in dual detection mechanisms not requiring detection piping, etc.
- Maximum pressure reduction ratio of 300:1 is possible. (Pressure can be reduced all at once from 300 kPa to 1 kPa.)
- No valve leaks, thanks to the single-seat valve.
- Optimal pressure balance for each fluid can be selected.

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Part Number

Configured Part Number is shown.

 
Part Number
RD29A-GH-15A
RD29A-GH-20A
RD29A-GH-25A
RD29A-GH-32A
RD29A-GH-40A
RD29A-GH-50A
RD29A-GL-15A
RD29A-GL-20A
RD29A-GL-25A
RD29A-GL-32A
RD29A-GL-40A
RD29A-GL-50A
RD29A-GM-15A
RD29A-GM-20A
RD29A-GM-25A
RD29A-GM-32A
RD29A-GM-40A
RD29A-GM-50A
Part NumberVolume DiscountDays to ShipEnd Connection, Nominal Diameter of Inlet Piping Flange End Connection, Nominal Diameter of Outlet Piping Flange Adjusting Pressure Range in the Secondary Side
65 Day(s) or more 1/2B(15A)1/2B(15A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 3/4B(20A)3/4B(20A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 1B(25A)1B(25A)1 to 3kPa (Offset is within 0.9kPa)
Quote 1 1/4B(32A)1 1/4B(32A)More than 3 10kP (within Offset 1.5kPa)
65 Day(s) or more 1 1/2B(40A)1 1/2B(40A)More than 3 10kP (within Offset 1.5kPa)
65 Day(s) or more 2B(50A)2B(50A)More than 3 10kP (within Offset 1.5kPa)
65 Day(s) or more 1/2B(15A)1/2B(15A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 3/4B(20A)3/4B(20A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 1B(25A)1B(25A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 1 1/4B(32A)1 1/4B(32A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 1 1/2B(40A)1 1/2B(40A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 2B(50A)2B(50A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 1/2B(15A)1/2B(15A)More than 3 10kP (within Offset 1.5kPa)
65 Day(s) or more 3/4B(20A)3/4B(20A)More than 3 10kP (within Offset 1.5kPa)
65 Day(s) or more 1B(25A)1B(25A)More than 3 10kP (within Offset 1.5kPa)
65 Day(s) or more 1 1/4B(32A)1 1/4B(32A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 1 1/2B(40A)1 1/2B(40A)1 to 3kPa (Offset is within 0.9kPa)
65 Day(s) or more 2B(50A)2B(50A)1 to 3kPa (Offset is within 0.9kPa)

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Basic Information

Regulating Valve / Safety Valve Type Pressure Reducing Valve Applicable Fluid Air Pressure Relief Valve Shape Linear Motion Type Diaphragm
Maximum Applicable Pressure Classification(MPa) 0.11~1 Fluid temperature(℃) 5~60 Body Material FC
Connection Type Equal Dia. Connection End Connection, Inlet Flange Connection Types JIS 10K RF flange End Connection, Outlet Flange Connection Types JIS 10K RF flange
Primary Side Applicable Pressure(kPa) 300

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