Compact Pre-Set Flow Regulators

Single Stage

Light Duty Single Stage Compact Pre-Set Flow Regulators

220 Series

Model 220 “PACER” Flow Regulators are designed for light duty MIG applications where compact size and preset delivery flow are desirable. Piston-type mechanism provides reliable performance.

“Piston” type cylinder pressure indicator 30 SCFH preset argon flow Integral CGA 580 inlet with sintered bronze inlet filter Weight: 9.7 oz

Model Number

Gas Service

Max Del.

Pressure (PSI)

Inlet Gauge

Outlet Gauge

Inlet Connection

Equivalent

220-50

ARGON, AR/CO2 MIX

PISTON INDICATOR

NONE

CGA580

3/16” BARB, .032 ORIFICE

F.R.O.G.

Light Duty Single Stage Compact Pre-Set Flow Regulators

227 Series

Model 227 Series Flow Regulators are designed for light duty applications using carbon dioxide (CO₂) or nitrogen (N₂). Preset delivery available for six pressure settings: 50, 75, 100, 125, 150 & 175 PSI. To order, add pressure number after the series number. For example, 227C-150 for preset delivery pressure 150PSI.

Regulator Series	Gas Service	Available Present Pressure (PSI)	Inlet Gauge	Outlet Gauge	Inlet Connection	Outlet Connection
227C	CARBON DIOXIDE	50, 75, 100, 125, 150, 175	NONE	NONE	CGA320	1/4” NPT(F) PORT
227CG	CARBON DIOXIDE	50, 75, 100, 125, 150, 175	1-1/2” 3000PSI REAR	NONE	CGA320	1/4” NPT(F) PORT
227N	ARGON, AR/CO2 MIX	50, 75, 100, 125, 150, 175	NONE	NONE	CGA580	1/4” NPT(F) PORT
227NG	ARGON, AR/CO2 MIX	50, 75, 100, 125, 150, 175	1-1/2” 3000PSI REAR	NONE	CGA580	1/4” NPT(F) PORT

Light Duty Single Stage Compact Pre-Set Flow Regulators

229 Series

Model 229 Series Flow Regulators are designed for light duty MIG applications where compact size and preset delivery flow are desirable. Piston-type mechanism provides reliable performance.

Model Number	Inlet Connection	Inlet Gauge	Accessories
229	CGA580, HAND TIGHT	None	None
229G	CGA580, HAND TIGHT	1-1/2" 3000PSI REAR	None