Instrumentation
Pressure Regulators
ABSOLUTE PRESSURE REDUCING REGULATOR Absolute Pressure Reducing DA Series
The model 44-4600 is capable of  maximum 4,500 PSIG in / range of 
0-120 PSIG supply pressure  sub-atmospheric - 350PSIG out highly 
(3500 PSIG optional) while providing  sensitive/quick response.
control pressures of 28" Hg Vac to  design proof pressure 150% 
15 PSIG. It is designed for systems  maximum rated pressure.
handling highly corrosive media. The flow capacity - Cv = .06
only materials contacting the flow  operating temperature  -15° F +165° F
media are 316 Stainless Steel,  Body- Brass / Nickel Plated Aluminum
Teflon® and Elgiloy®. diaphragm Buna-N
CHANGEOVER SYSTEM CS– 2200 SERIES Pressure Reducing Regulator 26-1100
Provides Continuous GAS Service. HIGH FLOW Cv=1.3 or .46
Laboratory and production  This regulator is designed to provide 
instrumentation requiring a continuous  high downstream flows while 
gas supply. maintaining accurate control 
Maximum inlet pressure: 3500 PSIG. pressures.Master or Station Regulator
Four delivery pressures. Two orifice sizes available:
Metal-to-metal diaphragm seals. 1/4" and 3/8" diameter
Porting  1/4" NPT. outlet pressures up to 6000 PSIG and 
Operating Temperature -40°F +165°F 10,000 PSIG in stainless steel.