Pneumatic Control Valve for various Media - Type PRV

Product catalog summary

Application Area
The pneumatic control valve is designed for use in pipe systems handling gaseous, liquid, steam, and air media across all industrial sectors.

Advantages

High safety level with zero leakage.
Heavy-duty design suitable for high operating cycles.
Long service life.
Precise regulation capabilities.

Technical Data

Custom-sized control plug tailored to operating parameters.
Separated connection for tightness testing on automatic-seal set.
Exchangeable plug gasket and maintenance-free guide bushing.
Equipped with position indication and pneumatic diaphragm-actuator.
PTFE plug seat sealing ensures a high leakage class.

Options

Available in normally opened operation mode design.
Stem sealing according to TA-Luft with stainless steel bellow and additional lip seal.
Valve plug available in parabolic cone, perforated basket, or slotted hole design.
Stainless steel valve seat and pressure-balanced control element for higher pressure.

Operating Data

Media: Gaseous, liquid, steam, and air.
Operating pressure: 10-160 bar.
Operating temperature: -25 to 180 °C.
Ambient temperature: -25 to 80 °C.
Control medium: Compressed air at 2-8 bar according to DIN ISO 8573-1.
Control voltage: 230 V, 50 Hz, 24 V DC.
Power: 10.6 VA / 6.8 W.
Characteristic curve: Linear/equal percentage.
IP Protection Class: IP 65.
Mounting position: No restriction.
Mounting location: Indoor/Outdoor.

Special materials and accessories are available upon request.

Catalog excerpts

Pneumatic Control Valve for various Media - Type PRV-1

Type PRV Pneumatic Control Valve for various Media Diaphragm-Actuator Operated Edition: 04.15 Subject to change without notice APPLICATION AREA > Pipe systems for gaseous, liquid, steam and air media for all industrial sectors ADVANTAGE > High safety level through zero leakage > Heavy duty design for high operating cycles > Design for long service life > Precise regulating KUHME Armaturen GmbH I Am Vorort 14 I 44894 Bochum I +49(0)234 - 29802 - 0 I infol9kuehme.de I www.kuehme.de

Open the catalog to page 1

Pneumatic Control Valve for various Media - Type PRV-2

Type PRV Pneumatic Control Valve for various Media Diaphragm-Actuator OperatedDN 50-200 PN 10-160 APPLICATION > Control valve for gaseous, liquid, steam and air media for all industrial sectors TECHNICAL DATA > Customised sized control plug for operating parameters > Separated connection for tightness test on automatic-seal set > Exchangeable plug gasket > Maintenance-free guide bushing > With position indication > Pneumatic diaphragm-actuator > PTFE plug seat sealing to ensure high leakage class OPERATING DATA Media: Operating pressure: Operating temperature: Ambient temperature: Control medium: Control...

Open the catalog to page 2