1. Hydraulics - Pneumatics
  2. Valve
  3. Piston valve
  4. VALSTEAM ADCA Engineering S.A.
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Piston valve PRV47 series
pilot-operatedpilotpressure-reducing

Piston valve - PRV47 series - VALSTEAM ADCA Engineering S.A. - pilot-operated / pilot / pressure-reducing
Piston valve - PRV47 series - VALSTEAM ADCA Engineering S.A. - pilot-operated / pilot / pressure-reducing
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Characteristics

Type
piston
Operation
pilot-operated
Function
pilot, pressure-reducing
Media
for steam, for compressed air
Body
threaded
Applications
for industrial applications, bar
Material
stainless steel, carbon steel
Associated function
reducing
Other characteristics
ISO, socket weld, for nitrogen
DN

Max.: 50 mm
(1.969 in)

Min.: 15 mm
(0.591 in)

Pressure

Max.: 28 bar
(406.1 psi)

Min.: 0.1 bar
(1.5 psi)

Temperature

250 °C
(482 °F)

Description

The ADCA PRV47 pilot operated pressure reducing valves are designed for use with steam, compressed air, nitrogen and other gases compatible with the construction materials. The PRV47 can be installed in pressure reducing stations throughout all industries, and provide sensitive and accurate control even when inlet pressure fluctuations or relevant flow variations occur. Robust steel or stainless steel construction. Suitable for dead end conditions. Guided piston and valve stem. Hardened plug. CONNECTIONS: Threaded ISO 7 Rp or NPT Flanged EN PN 40 Flanged ASME Class 150 or 300 Socket Weld (SW) ASME B16.11

Catalogs

PRV47
PRV47
8 Pages
ISC20i
ISC20i
6 Pages
PRV57
PRV57
8 Pages
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.