155T Two Stage Regulator, Extra Heavy Duty

Language

Regulators
Valves
Fittings
Gas Systems
Welding, Cutting & Heating Apparatus

155T Two Stage Regulator, Extra Heavy Duty

Model 155T Series Compressed Gas Regulators are dual-stage extra heavy duty models designed for applications where precise and constant outlet pressures are required over a wide range of inlet pressures. Ideal for laboratory testing, manifold installations, and many other industrial applications.

Features

Dual-stage construction

Forged brass body and housing cap

Delrin cap bushing for smooth adjustments

Self re-seating external pressure relief valve

Conforms to CGA E-4 standard for gas pressure regulators

Sintered bronze inlet filter

2-1/2" gauges for easy reading

2" and 3-1/4" diaphragms

Weight: 8 lbs 8 oz

Max. Working Pressure

3000 psi
Temperature

-4℉~140℉
Weight

8 lbs 8 oz

Dimensions

Ordering Information

Gas Service	Model Number	Maximum Inlet Pressure (PSI)	Maximum Delivery Pressure (PSI)	Inlet Gauge	Outlet Gauge	Inlet Connection*	Outlet Connection
L.P. GAS	155TF-125	400	5-125	2-1/2", 400PSI	2-1/2", 200PSI	CGA510	7/8" - 14LH( M )
OXYGEN	155TX-125 155TX-200	3000 3000	5-125 10-200	2-1/2", 4000PSI 2-1/2", 4000PSI	2-1/2", 200PSI 2-1/2", 400PSI	CGA540 CGA540	7/8" - 14RH( M ) 7/8" - 14RH( M )
ACETYLENE	155TY-15 155TY-15-3	400 400	2-15 2-15	2-1/2", 400PSI 2-1/2", 400PSI	2-1/2", 30PSI, RL 2-1/2", 30PSI, RL	CGA510 CGA300	7/8" - 14LH( M ) 7/8" - 14LH( M )
INERT GAS ( Ar, He, N )	155TIN-125 155TIN-200	3000 3000	5-125 10-200	2-1/2", 4000PSI 2-1/2", 4000PSI	2-1/2", 200PSI 2-1/2", 400PSI	CGA580 CGA580	7/8" - 14RH( M ) 7/8" - 14RH( M )
AIR	155TQ-125 155TQ-200	3000 3000	5-125 10-200	2-1/2", 4000PSI 2-1/2", 4000PSI	2-1/2", 200PSI 2-1/2", 400PSI	CGA590 CGA346	7/8" - 14RH( M ) 7/8" - 14RH( M )