Precision Machined High Performance Gas Regulators
SERIES 3000 ADJUSTABLE PRESSURE
Our SERIES 3000 regulators offer high performance flow in a compact and simple design. Try out the SERIES 3000 for your next Co2 or INERT gas special application!
SERIES 3000 HIGH FLOW ADJUSTABLE REGULATORS
PRECISION MACHINED ALUMINUM REGULATOR BODY
The SERIES 3000 CO₂ and Inert Gas Regulators are precision-machined from lightweight aluminum, finished in durable anodized colors for a sleek, professional look. The aluminum construction not only reduces weight but also ensures rapid heat transfer—allowing for quick temperature recovery and fast thawing in high-flow applications
HIGH FLOW, NO-FREEZING
The unique design delivers exceptional flow performance—handling up to 600 PSI of non-freezing CO₂ at an impressive 45 CFM. Standard adjustable pressure ranges include 125, 250, 300, 400, 475, 500, and 600 PSI, giving you precise control for a wide variety of high-demand applications.
BRASS INTERNAL PARTS
For maximum strength and long-term reliability, the regulator’s internal piston and piston cap are precision-machined from solid brass—delivering exceptional durability and dependable performance for years of service.
PRESSURE GAUGE OPTIONS
Regulators with gauges come standard with easy-to-read, liquid or dry white-face gauges. For OEM applications, optional custom private-label gauge faces are also available.
SERIES 3000 ADJUSTABLE FLOW REGULATORS LIQUID FILLED GAUGES
INERT GAS REGULATOR 250PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
INERT GAS REGULATOR 250PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
INERT GAS REGULATOR 250PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
Model Number: 3000-250A-580L-LFSS
Argon Gas Service
Range Options: 250 PSI
Silver Body, Dual Liquid Filled Gauges - cylinder and outlet pressure, 1/4" F Outlet,
CGA580 3" Nipple Cylinder Connection
INERT GAS REGULATOR 400PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
INERT GAS REGULATOR 250PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
INERT GAS REGULATOR 250PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
Model Number: 3000-400A-580L-LFSS
Argon Gas Service
Range Options: 400 PSI
Blue Body, Dual Liquid Filled Gauges - cylinder and outlet pressure, 1/4" F Outlet,
CGA580 3" Nipple Cylinder Connection
INERT GAS REGULATOR 475PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
INERT GAS REGULATOR 250PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
Model Number: 3000-475A-580L-LFSS
Argon Gas Service
Range Options: 475 PSI
Black Body, Dual Liquid Filled Gauges - cylinder and outlet pressure, 1/4" F Outlet,
CGA580 3" Nipple Cylinder Connection
CO2 0-125, 250, 300, 475, 500, 600PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
CO2 0-125, 250, 300, 475, 500, 600PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
Model Number: 3000-XXXA-320-LFSS
Carbon Dioxide Gas Service
Range Options: 125,250,300,475,500,600 PSI
Silver Body, Dual Gauges - cylinder and outlet pressure, 1/4" F Outlet, CGA 320 Cylinder Connection
INERT GAS 0-125, 250, 300, 475, 500, DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
CO2 0-125, 250, 300, 475, 500, 600PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
INERT GAS 0-125, 250, 300, 475, 500, DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
Model Number: 3000-XXXA-580-LFSS
Inert Gas Service
Range Options: 125,250,300,475,500PSI
Silver Body, Dual Gauges - cylinder and outlet pressure, 1/4" F Outlet, CGA 580 Cylinder Connection
CO2 400PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
CO2 0-125, 250, 300, 475, 500, 600PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
INERT GAS 0-125, 250, 300, 475, 500, DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
Model Number: 3000-400A-320-LFSS
Carbon Dioxide Gas Service
Range Options: 0-400 PSI Range
Blue Body, Dual Gauges - cylinder and outlet pressure, 1/4" F Outlet, CGA 320 Cylinder Connection
INERT GAS 400PSI DUAL LIQUID GAUGE, 1/4" FEMALE OUTLET
INERT GAS 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
CO2 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-400A-580-LFSS
Inert Gas Service
Range Options: 0-400 PSI Range
Blue Body, Dual Gauges - cylinder and outlet pressure, 1/4" F Outlet, CGA 580 Cylinder Connection
CO2 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
INERT GAS 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
CO2 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000BK-250A-320-LFSS
Carbon Dioxide Gas Service
0-250 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet
CGA 320 cylinder connection
INERT GAS 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
INERT GAS 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
INERT GAS 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000BK-250A-580-LFSS
Inert Gas Service
0-250 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet
CGA 580 cylinder connection
CO2 0-475PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
INERT GAS 0-475PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
INERT GAS 0-475PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-475A-320-LFSS
Carbon Dioxide Gas Service
0-475 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet CGA 320 cylinder connection
INERT GAS 0-475PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
INERT GAS 0-475PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
INERT GAS 0-475PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-475A-580-LFSS
Inert Gas Service
0-475 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet CGA 580 cylinder connection
CO2 0-250PSI SILVER BODY, DUAL GAUGES WITH QUICK CONNECT
INERT GAS 0-475PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
CO2 0-250PSI BLACK BODY, SINGLE GAUGE MINI REG WITH QUICK CONNECT
Model Number: 3000-250A-320-QC-LFSS
Carbon Dioxide Gas Service
0-250 PSI Range, Silver Body, Dual Liquid Filled Gauges - cylinder and outlet pressure, QC Outlet CGA 320 cylinder connection
CO2 0-250PSI BLACK BODY, SINGLE GAUGE MINI REG WITH QUICK CONNECT
CO2 0-250PSI BLACK BODY, SINGLE GAUGE MINI REG WITH QUICK CONNECT
CO2 0-250PSI BLACK BODY, SINGLE GAUGE MINI REG WITH QUICK CONNECT
Model Number: 3000-250ASG-320-QC-LFSS
Carbon Dioxide Gas Service
0-250 PSI Range, Black and Silver Body, Single Liquid Filled Gauge - outlet pressure, QC Outlet CGA 320 cylinder connection
INERT GAS 0-250PSI BLACK BODY, SINGLE GAUGE MINI REGULATOR
CO2 0-250PSI BLACK BODY, SINGLE GAUGE MINI REG WITH QUICK CONNECT
INERT GAS 0-250PSI BLACK BODY, SINGLE GAUGE MINI REGULATOR
Model Number: 3000-580ASG-580-LFSS
Inert Gas Service
0-250 PSI Range, Black and Silver Body, Single Liquid Filled Gauge - outlet pressure, QC Outlet CGA 580 cylinder connection
SERIES 3000 ADJUSTABLE FLOW REGULATORS STD GAUGES
CO2 0-125, 250, 300, 475, 500, 600PSI DUAL GAUGE, 1/4" FEMALE OUTLET
INERT GAS 0-125, 250, 300, 475, 500, 600PSI DUAL GAUGE, 1/4" FEMALE OUTLET
Model Number: 3000-XXXA-320
Carbon Dioxide Gas Service
Range Options: 125,250,300,475,500,600 PSI
Silver Body, Dual Gauges - cylinder and outlet pressure, 1/4" F Outlet, CGA 320 Cylinder Connection
INERT GAS 0-125, 250, 300, 475, 500, 600PSI DUAL GAUGE, 1/4" FEMALE OUTLET
INERT GAS 0-125, 250, 300, 475, 500, 600PSI DUAL GAUGE, 1/4" FEMALE OUTLET
Model Number: 3000-XXXA-580
Inert Gas Service
Range Options: 125,250,300,475,500,600 PSI
Silver Body, Dual Gauges - cylinder and outlet pressure, 1/4" F Outlet, CGA 580 Cylinder Connection
CO2 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-250A-320
Carbon Dioxide Gas Service
0-250 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet CGA 320 cylinder connection
INERT GAS 0-250PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-580A-580
Inert Gas Service
0-250 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet CGA 580 cylinder connection
CO2 0-400PSI BLUE BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-400A-320
Carbon Dioxide Gas Service
0-400 PSI Range, Blue Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet
CGA 320 cylinder connection
INERT GAS 0-400PSI BLUE BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-400A-580
Carbon Dioxide Gas Service
0-400 PSI Range, Blue Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet
CGA 580 cylinder connection
CO2 0-475PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-475A-320
Carbon Dioxide Gas Service
0-475 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet CGA 320 cylinder connection
INERT GAS 0-475PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-475A-580
Inert Gas Service
0-475 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet CGA 580 cylinder connection
INERT GAS 0-600PSI BLACK BODY, DUAL GAUGES WITH 1/4" FEMALE OUTLET
Model Number: 3000-600A-580
Inert Gas Service
0-600 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, 1/4"F Outlet CGA 580 cylinder connection
CO2 0-250PSI SILVER BODY, DUAL GAUGES WITH QUICK CONNECT
Model Number: 3000-250A-320-QC
Carbon Dioxide Gas Service
0-250 PSI Range, Silver Body, Dual Gauges - cylinder and outlet pressure, QC Outlet CGA 320 cylinder connection
CO2 0-250PSI BLACK ANODIZED, DUAL GAUGES WITH QUICK CONNECT
Model Number: 3000BK-250A-320-QC
Carbon Dioxide Gas Service
0-250 PSI Range, Black Body,
Dual Gauges - cylinder and outlet pressure, QC Outlet
CGA 320 cylinder connection
Co2 0-250PSI Single Gauge MINI-REG WITH QUICK CONNECT
Model Number: 3000-250ASG-320-QC
Carbon Dioxide Gas Service
0-250 PSI Range, Black Body
Single 400 PSI outlet gauge, QC Outlet
CGA 320 cylinder connection
0-250PSI MINI-REG
Model Number: 3000-250ASG
Carbon Dioxide and Inert Gas Service
0-250 PSI Range, Black Body, 1/4" F Inlet, 1/4" F Outlet, 1/8" High Pressure Port
0-250PSI REGULATOR
Model Number: 3000-250A
Carbon Dioxide and Inert Gas Service
0-250 PSI Range, Silver Body, 1/4" F Inlet, 1/4" F Outlet, 1/8" High Pressure Port, 1/8" Low Pressure Port
475PSI REGULATOR
475PSI REGULATOR
Model Number: 3000-475A
Carbon Dioxide and Inert Gas Service
0-475 PSI Range, Silver Body, 1/4" F Inlet, 1/4" F Outlet, 1/8" High Pressure Port, 1/8" Low Pressure Port