Description

GSR VENTILTECHNIK

GSR is a prominent German manufacturer and global supplier of solenoid and pressure controlled valves. Alongside general use valves, GSR excels in producing high pressure valves (1,000 bar), high temperature valves (+400°C), and cryogenic valves (-196°C).

TECHNICAL SPECIFICATIONS

Type of control: Force-pilot operated, no pressure difference necessary

Design: Piston design

Connection: Sleeve connection G 1/4 – G 2 Weld-on Further connections like NPT on request

Installation: Actuator upright

Pressure: 0 – 16 bar / 0 – 40 bar (see table on page 2 of datasheet)

Medium: Clean, neutral gaseous and liquid media

Max. viscosity: 22 mm²/s

Temperature range: Medium: -196 °C to +60 °C Environment: -40 °C to +50 °C

Body material: PN16: Brass 2.0402 PN16: Stainless steel 1.4581 PN50: Stainless steel 1.4404

Metallic inner parts: Brass and st. steel

Sealing: PTFE

Supply voltage: AC~ 24V, 110V, 230V DC= 12V, 24V Other supply voltages on request

Voltage tolerance: -10% / +10%

Power consumption: .802 = 24 Watt .808 = 24 Watt .322 = 30 Watt .328 = 24 Watt .242 = 46 Watt .248 = 30 Watt .272 = 100 Watt .278 = 47 Watt

Protection class: IP65 according to DIN 60529

Duty factor: 100% ED-VDE 0580

Connection type: Device plug DIN 43650, terminal box

Ex-proof: acc. to 2014/34/EU (ATEX)