IR4000 Series
Single-Stage, General Purpose
Pressure Regulator
Internal Threadless • Stainless Steel
IR40 : Regulator: IR4000 Series Regulator
03=Basic Series (Range / Outlet Gauge) : 3-100 psig / 0-200 psig
S = Body Material : 316L Stainless Steel
K =Seat Material : PCTFE
5P = Porting : 5 Ports s (Two X for gauge ports)
X = Outlet Gauge / Basic Series : No Gauge
X = Inlet Gauge : No Gauge
4 = Port Style : 1/4” NPT Female
B = Port Mounting : 0.75 (19.1mm) port height w/0.75 (19.1mm) mounting
