VSR-51LS series back pressure regulator ,inlet & outlet connection: 1/4NPT F

• Analytical systems
• Gas sampling
• pilot plants
• OEM packages
• R & D laboratories Type:single-stage
Inlet pressure P1:max. 17 bar
Controlled pressure：see ordering info
Materials
body regulator：see ordering info
Valve seat:PCTFE
Diaphragm:Hastelloy® C276
O-ring:Viton® (FKM)
(option)Kalrez® (FFKM)
Filter:SS 316L
Inlets and Outlets:1/4”NPT(F)
Temperature range:-30℃ to +74℃
Leak rate: (to atmosphere)1x10^-8 mbar l/s He
(via seat)1x10-6 mbar l/s He
Flow capacity:Cv=0.08
Weight:1kg F4: 1/4” NPT(F)