CAC – In Line Regulators
In Line Regulators designed for in-line secondary regulation of low pressure gases to a stable outlet pressure.
In Line Regulators are available in the Tech Master, Spec Master and Chem Master series in brass, stainless steel or nickel plated brass.
Applications include laboratories, research and development facilities including gas and liquid chromatography, high purity carrier gases and calibration gases.
CAC-TECH MASTER GPL400 SERIES
4.5 Purity Single Stage Brass Barstock Diaphragm Line Regulator

Specifications:
- Type: Single Stage Regulator
- Materials: Brass
- Valve Seat: Polyamide (Nylon)
- Diaphragm: Polychloroprene (Neoprene)
- Diaphragm Seal: Polychloroprene (Neoprene)
- Piston Seal: FKM
- Filter: Sintered 316L Stainless Steel
- Gas Purity: Up to grade 4.5 gases (99.995)
- Inlet Pressure: Tech Master Diaphragm – 60 bar
- Outlet Pressure:
- Low-Pressure Diaphragm Regulator (0-1.5/3.5/6/10 BAR)
- High-Pressure Piston Regulator (0-20/50/100/200/250 BAR)
- Inlet Port: 1/4″ NPT Female
- Outlet Port: 1/4″ NPT Female
- Helium Leak Integrity: All products clean room assembled and undergo 100% Helium Leak Testing
- Temperature: -20c to +60c
- Weight: 1.1 kg
CAC-SPEC MASTER HPL600 SERIES
6.0 Purity Single Stage Nickel Plated Brass Barstock Diaphragm Line Regulator

Specifications:
- Type: Single Stage Regulator
- Materials: Nickel Plated Brass
- Valve Seat: PCTFE
- Diaphragm: 316L Stainless Steel
- Diaphragm Seal: PTFE
- Piston Seal: FKM
- Filter: Sintered 316L Stainless Steel
- Gas Purity: Up to grade 6.0 gases (99.9999)
- Inlet Pressure:
- Diaphragm- 207 bar
- Master Piston – 300 bar
- Outlet Pressure:
- Low-Pressure Diaphragm Regulator (0-1.5/3.5/6/10 BAR)
- High-Pressure Piston Regulator (0-20/50/100/200/250 BAR)
- Inlet Port: 1/4″ NPT Female
- Outlet Port: 1/4″ NPT Female
- Helium Leak Integrity: All products clean room assembled and undergo 100% Helium Leak Testing
- Temperature: -20c to +60c
- Weight: 1.1 kg
CAC-CHEM MASTER SGL600 SERIES
6.0 Purity Single Stage Stainless Steel Diaphragm Line Regulator

Specifications:
- Type: Single Stage Regulator
- Materials: Nickel Plated Brass
- Valve Seat: PCTFE
- Diaphragm: 316L Stainless Steel
- Diaphragm Seal: PTFE
- Piston Seal: FKM
- Filter: Sintered 316L Stainless Steel
- Gas Purity: Up to grade 6.0 gases (99.9999)
- Inlet Pressure:
- Diaphragm- 207 bar
- Master Piston – 300 bar
- Outlet Pressure:
- Low-Pressure Diaphragm Regulator (0-1.5/3.5/6/10 BAR)
- High-Pressure Piston Regulator (0-20/50/100/200/250 BAR)
- Inlet Port: 1/4″ NPT Female
- Outlet Port: 1/4″ NPT Female
- Helium Leak Integrity: All products clean room assembled and undergo 100% Helium Leak Testing
- Temperature: -20c to +60c
- Weight: 1.1 kg

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