Industrial Gas Equipment

AG Gases & Equipment Ltd. can provide you with the necessary equipment for use with calibration gases. We supply a full range of equipment manufactured by The ESAB Group.

The ESAB Group specialise in the manufacture of Gas Equipment, from single and two stage regulators, to automatic change over units, and are certified to ISO 9001 and ISO 13485

All ESAB products are manufactured in an ISO 9001 and ISO 13485 certified facility by an experienced and dedicated workforce, using computerised automation, stringent quality control, and advanced test equipment. In addition, ESAB is API Specification Q1 certified for 'Design, Manufacturing and Service of Gas Flow Control Systems'.

TECH MASTER GPS420 SERIES

 
TECH MASTER GPS 420 SERIES

4.5 Purity Single Stage Brass Barstock Piston Cylinder Regulator 

Tech Master GPS420 series single stage piston cylinder regulators are designed for primary pressure gas control of non-corrosive or toxic, technical grade gases up to 4.5 purity (99.995%), on applications where slight pressure variation from decreasing cylinder pressure is acceptable.

  • GPS421 Series | Single Stage Piston Cylinder Regulator, FKM Seal

  • GPS422 Series | Single Stage Piston Cylinder Regulator, EPDM Seal

Specifications

Maximum Inlet Pressure: 300 bar (4350 PSI)

Delivery Pressure Range: 20 bar (300 PSI) / 50 bar (725 PSI) /

100 bar (1450 PSI) / 200 bar (2900 PSI) / 250 bar (3630 PSI)

Gauges: 50mm (2”) Diameter

Ports: 1/4” NPT Female

Temperature Range: -20o C to +60o C (-4o F to +140o F)

Flow Coefficient (Cv): 0.1

Weight: 1.5 kg (3.3 lb)**
* Subject to cylinder connection ** Cylinder connection not included

Materials

  • Body: Brass Barstock
  • Bonnet: Brass Barstock
  • Piston: Brass
  • Seal: FKM / EPDM
  • Seat: Polyamide (Nylon®)
  • Filter: 10 Micron 316L Stainless Steel

Features

  • Five port configuration
  • Front & rear panel mounting capabilities - Encapsulated seat design
  • Low wetted surface area
  • Full range of inlet and outlet fittings
  • Base and side entry

 

TECH MASTER GPT400 SERIES

TECH MASTER GPT400 SERIES

4.5 Purity Two Stage Brass Barstock Diaphragm Cylinder Regulator

Tech Master GPT400 series two stage diaphragm cylinder regulators are designed for primary pressure gas control of non-corrosive or toxic, technical gases up to grade 4.5 purity (99.995%), on applications where constant delivery pressure is required as the cylinder pressure decreases.

GPT401 Series | Two Stage Diaphragm Cylinder Regulator, FKM Seal

GPT402 Series | Two Stage Diaphragm Cylinder Regulator, EPDM Seal

Specifications

Maximum Inlet Pressure: 300 bar (4350 PSI)

Delivery Pressure Range: 1.5 bar (22 PSI) / 3.5 bar (50 PSI) / 6 bar (90 PSI) / 10 bar (150 PSI)

Gauges            : 50mm (2”) Diameter

Ports: 1/4” NPT Female

Temperature  Range: -20o C to +60o C (-4o F to +140o F)

Flow Coefficient (Cv): 0.079

Weight: 1.8 kg (4.0 lb)**

* Subject to cylinder connection ** Cylinder connection not included

Features

  • Five port configuration
  • Encapsulated seat design
  • Low wetted surface area
  • Full range of inlet and outlet fittings
  • Base and side entry

Materials

  • Body: Brass Barstock
  • Bonnet: High Strength Alloy
  • Diaphragm: Polychloroprene (Neoprene®)
  • (CR)
  • Seat: Polyamide (Nylon®)
  • Filter: 10 Micron 316L Stainless Steel

SPEC MASTER HPS600 SERIES

 

SPEC MASTER HPS600 SERIES

6.0 Purity Single Stage Nickel Plated Brass Barstock Diaphragm Cylinder Regulator

Spec Master HPS600 series single stage diaphragm cylinder regulators are designed for primary pressure gas control of non-corrosive or toxic, high purity gases up to grade 6.0 purity (99.9999%), on applications where slight variation from decreasing cylinder pressure is acceptable.

  • HPS600 Series | Single Stage Diaphragm Cylinder Regulator, FFKM Pressure Relief Valve

Specifications

Maximum Inlet Pressure: 300 bar (4350 PSI)

Delivery Pressure Range: 1.5 bar (22 PSI) / 3.5 bar (50 PSI) / 6 bar (90 PSI) / 10 bar (150 PSI)

Gauges            : 50mm (2”) Diameter

Ports: 1/4” NPT Female

Temperature  Range: -20o C to +60o C (-4o F to +140o F)

Flow Coefficient (Cv): 0.1

Helium leak Integrity: 1 x 10-9 mbar l/s

Weight: 1.2 kg (2.7 lb)**

* Subject to cylinder connection ** Cylinder connection not included

Materials

  • Body: Nickel Plated Brass Barstock
  • Bonnet: Nickel Plated Brass Barstock
  • Diaphragm: 316L Stainless Steel
  • Seal: PTFE
  • Seat: PCTFE
  • Filter: 10 Micron 316L Stainless Steel

Features

  • Six port configuration
  • Front and rear panel mounting capabilities
  • Encapsulated seat design
  • Low wetted surface area
  • Full range of inlet and outlet fittings
  • Base and side entry

SPEC MASTER HPT600 SERIES

 

SPEC MASTER HPT600 SERIES

6.0 Purity Two Stage Nickel Plated Brass Barstock Diaphragm Cylinder Regulator

Spec Master HPT600 series two stage diaphragm cylinder regulators are designed for primary pressure gas control of non-corrosive or toxic, high purity gases up to grade 6.0 purity (99.9999%), on applications where constant delivery pressure is required as the cylinder pressure decreases.

  • HPT601 Series | Two Stage Diaphragm Cylinder Regulator, FFKM Pressure Relief Valve, FKM Seal
  • HPT602 Series | Two Stage Diaphragm Cylinder Regulator, FFKM Pressure Relief Valve, EPDM Seal

Specifications

Maximum Inlet Pressure: 300 bar (4350 PSI)

Delivery Pressure Range: 1.5 bar (22 PSI) / 3.5 bar (50 PSI) / 6 bar (90 PSI) / 10 bar (150 PSI)

Gauges            : 50mm (2”) Diameter

Ports: 1/4” NPT Female

Temperature  Range: -20o C to +60o C (-4o F to +140o F)

Flow Coefficient (Cv): 0.079

Helium leak Integrity: 1 x 10-9 mbar l/s

Weight: 2.0 kg (4.4 lb)**

* Subject to cylinder connection ** Cylinder connection not included

Materials

Body: Nickel Plated Brass Barstock

Bonnet: Nickel Plated Brass Barstock

Diaphragm: 316L Stainless Steel

Seal: PTFE

Seat: PCTFE

Filter: 10 Micron 316L Stainless Steel

Features

  • Six port configuration
  • Front panel mounting capabilities
  • Encapsulated seat design
  • Low wetted surface area
  • Full range of inlet and outlet fittings
  • Base and side entry

CHEM MASTER SGS600 SERIES

 

CHEM MASTER SGS600 SERIES

6.0 Purity Single Stage Stainless Steel Diaphragm Cylinder Regulator

Chem Master SGS600 series single stage diaphragm cylinder regulators are designed for primary pressure gas control of corrosive, toxic or high purity gases up to grade 6.0

purity (99.9999%), on applications where slight pressure variation from decreasing cylinder pressure is acceptable.

  • SGS600 Series | Single Stage Diaphragm Cylinder Regulator, FFKM Pressure Relief Valve

Specifications

Maximum Inlet Pressure: 60 bar (870 PSI) / 300 bar (4350 PSI)*

Delivery Pressure Range: 1.5 bar (22 PSI) / 3.5 bar (50 PSI) / 6 bar (90 PSI) / 10 bar (150 PSI)

Gauges            : 50mm (2”) Diameter

Ports: 1/4” NPT Female

Temperature  Range: -20o C to +60o C (-4o F to +140o F)

Flow Coefficient (Cv): 0.1

Helium leak Integrity: 1 x 10-9 mbar l/s

Weight: 1.2 kg (2.7 lb)**

* Subject to cylinder connection ** Cylinder connection not included

Materials

  • Body: 316L Stainless Steel
  • Bonnet: Nickel Plated Brass Barstock
  • Diaphragm: 316L Stainless Steel
  • Seal: PTFE
  • Seat: PCTFE
  • Filter: 10 Micron 316L Stainless Steel

Features

  • Six port configuration
  • Front and rear panel mounting capabilities
  • Encapsulated seat design
  • Low wetted surface area
  • Full range of inlet and outlet fittings
  • Side entry

 

CHEM MASTER SGT600 SERIES

 
CHEM MASTER SGT600 SERIES

6.0 Purity Two Stage Stainless Steel Diaphragm Cylinder Regulator

 
Chem Master SGT600 series two stage diaphragm cylinder regulators are designed for primary pressure gas control of corrosive, toxic, and high purity gases up to grade 6.0 purity (99.9999%), on applications where constant delivery pressure is required as cylinder pressure decreases.

  • SGT601 Series | Two Stage Diaphragm Cylinder Regulator, FFKM Pressure Relief Valve, FKM Seal

  • SGT602 Series | Two Stage Diaphragm Cylinder Regulator, FFKM Pressure Relief Valve, EPDM Seal

Specifications

Maximum Inlet Pressure: 300 bar (4350 PSI)

Delivery Pressure Range: 1.5 bar (22 PSI) / 3.5 bar (50 PSI) / 6 bar

(90 PSI) / 10 bar (150 PSI)

Gauges: 50mm (2”) Diameter

Ports: 1/4” NPT Female

Temperature Range: -20o C to +60o C (-4o F to

+140o F)

Flow Coefficient (Cv): 0.079

Helium leak Integrity: 1 x 10-9 mbar l/s

Weight: 1.7 kg (3.8 lb)**
* Subject to cylinder connection ** Cylinder connection not included

Materials

  • Body: 316L Stainless Steel
  • Bonnet: Nickel Plated Brass Barstock Diaphragm: 316L Stainless Steel Seal: FKM / EPDM
  • Seat: PCTFE
  • Filter: 10 Micron 316L Stainless Steel

Features

  • Five port configurationFront panel mounting capabilities
  • Encapsulated seat design
  • Low wetted surface area
  • Full range of inlet and outlet fittings - Side entry

 

"We are always happy to discuss and advise on the best equipment for you and your application"