Description

Static pressure : 2500 kPa / 360 psi
Ambient temperature : +1ºC to +50ºC / +34ºF to +122ºF
Media temperature1 : -20ºC to +120ºC / -4ºF to +248ºF
Material:
– Insert : Glass-reinforced PSU/POM/PPS
– Metal components (internal) : Stainless steel
– O-rings : EPDM
– Cone : PPS
– Diaphragm : 20 mm / 3/4” insert: EPDM
40 mm / 1 1/2” insert : Hydrogenated acrylonitrile-butadiene-rubber
Stroke: 20 mm / 3/4” insert : 3.4 mm / 0.13 in
40 mm / 1 1/2” insert : 5.2 mm / 0.2 in
Head nut : Forged brass ASTMA CuZn40Pb2
Maximum close off pressure : 800 kPa / 116 psi
Maximum operational ΔP : 800 kPaD / 116 psid
Control characteristic : Equal% (on insert)
Control range : 1:1000 / IEC 60534
Rangeability : 100:1
Turn down ratio : 100:1
Shut-off leakage : ANSI / FCI 70-2 2006 / IEC 60534-4 – Class IV
Flow Range : 20 mm / 3/4” insert: 0.00482-0.244 l/sec / 0.0763-3.54 GPM
40 mm / 1 1/2” insert: 0.236-0.600 l/sec / 3.74-9.52 GPM
Valve:
Material:
– Housing : Forged brass ASTM CuZn40Pb2 or DZR CuZn36Pb2As
– Ball valve : ABV: Chemically nickel-plated brass ball
End connections2 : A: Fixed female ISO or NPT
(only available for GreEQ insert 20 mm / 3/4”)
AB: Fixed female ISO or NPT
ABV: Union end connection in brass alloy ISO or NPT.
Housing taps : AB/ABV: 1/4” ISO