Lab-Master Pipeline, Single-stage and two-stage nickel plated brass, stainless steel diaphragm regulators are designed to control high and low cylinder pressure, high purity (up to grade 5.0) gases from cylinders or pipelines to stable outlet pressure.  This is essential for speciality gas control applications throughout laboratory, research and development, analytical facilities and many industries.


 

LGS500Lab Master Single Stage Cylinder Regulator (LGS500)

The Lab Master LGS500 Series single stage diaphragm regulators are designed for the primary pressure gas control of non-corrosive and non-toxic high purity gases up to grade 5.0 purity (99.999%) on applications where slight variation from decreasing cylinder pressure is acceptable.

LGS501 has FKM Pressure Relief Valve

LGS502 has EPDM Pressure Relief Valve

Features

  • Six Port Configuration
  • Rear Panel Mounting Capabilities
  • Encapsulated Seat Design
  • Low Wetted Surface Area
  • Full Range of Inlet & Outlet Fittings
  • Side Entry

Materials

  • Body – Nickel Plated Brass Barstock
  • Bonnet – High Strength Alloy
  • Diaphragm – 316L Stainless Steel
  • Seal – PTFE
  • Seat – Polyamide (Nylon)
  • Filter – 10 Micron 316L Stainless Steel

Specification

  • Max Inlet Pressure – 60 bar / 300 bar
  • Outlet Pressure – 0-1.5 bar; 0-3.5 bar; 0-6 bar; 0-10 bar
  • Gauges – 50mm
  • Ports – ¼” NPT Female
  • Temperature Range – -20°C to +60°C
  • Flow Coefficient (Cv) – 0.1
  • Weight – 1.2 Kg

How to order

LGS500-How-to-orderClick to enlarge

Catalogue

LGS500-pdfFor ordering information and further details on the full range please download the overview brochure – HERE  


 LGT500

Lab Master Two Stage Cylinder Regulator (LGT500)

The Lab Master LGT500 Series two stage diaphragm regulators are designed for the primary pressure gas control of non-corrosive and non-toxic high purity gases up to grade 5.0 purity (99.999%) on applications where consistent delivery pressure is required as cylinder pressure decreases.

LGT501 has FKM Seal and Pressure Relief Valve

LGT502 has EPDM Seal and Pressure Relief Valve

Features

  • Six Port Configuration
  • Encapsulated Seat Design
  • Low Wetted Surface Area
  • Full Range of Inlet & Outlet Fittings
  • Side Entry

Materials

  • Body – Nickel Plated Brass Barstock
  • Bonnet – High Strength Alloy
  • Diaphragm – 316L Stainless Steel
  • Seal – PTFE
  • Seat – Polyamide (Nylon)
  • Filter – 10 Micron 316L Stainless Steel

Specification

  • Max Inlet Pressure – 60 bar / 300 bar
  • Outlet Pressure – 0-1.5 bar; 0-3.5 bar; 0-6 bar; 0-10 bar
  • Gauges – 50mm
  • Ports – ¼” NPT Female
  • Temperature Range – -20°C to +60°C
  • Flow Coefficient (Cv) – 0.079
  • Weight – 1.7 Kg

How to order

LGT500-How-to-OrderClick to enlarge

Catalogue

LGT500-pdf For ordering information and further details on the full range please download the overview brochure – HERE  


LGL500

Lab Master Single Stage In-Line Regulator (LGL500)

The Lab Master LGL500 Series single stage diaphragm line regulators are designed for the secondary pressure gas control of non-corrosive and non-toxic high purity gases up to grade 5.0 purity (99.999%) on gas distribution systems.

Features

  • Four Port Configuration
  • Rear Panel Mounting Capabilities
  • Encapsulated Seat Design
  • Low Wetted Surface Area
  • Full Range of Inlet & Outlet Fittings
  • Side Entry

Materials

  • Body – Nickel Plated Brass Barstock
  • Bonnet – High Strength Alloy
  • Diaphragm – 316L Stainless Steel
  • Seal – PTFE
  • Seat – Polyamide (Nylon)
  • Filter – 10 Micron 316L Stainless Steel

Specification

  • Max Inlet Pressure – 60 bar
  • Outlet Pressure – 0-1.5 bar; 0-3.5 bar; 0-6 bar; 0-10 bar
  • Gauges – 50mm
  • Ports – ¼” NPT Female
  • Temperature Range –  -20°C to +60°C
  • Flow Coefficient (Cv) –  0.1
  • Weight – 1.1 Kg

 

How to order

LGL500-How-to-OrderClick to enlarge

Catalogue

LGL500-pdfFor ordering information and further details on the full range please download the overview brochure – HERE  


LGP500

Lab Master Single Point of Use Regulator (LGP500)

The Lab Master LGL500 Series single stage diaphragm outlet point regulators are designed for the secondary pressure gas control of non-corrosive and non-toxic high purity gases up to grade 5.0 purity (99.999%) on gas distribution systems.

Features

  • Three Port Configuration
  • Rear Point Mounting (1/4” NPT Female)
  • Encapsulated Seat Design
  • Low Wetted Surface Area
  • Full Range of Outlet Fittings
  • Rear Entry                     

Materials

  • Body – Nickel Plated Brass Barstock
  • Bonnet – High Strength Alloy
  • Diaphragm – 316L Stainless Steel
  • Seal – PTFE
  • Seat – Polyamide (Nylon)
  • Filter – 10 Micron 316L Stainless Steel

Specification

  • Max Inlet Pressure – 60 bar
  • Outlet Pressure – 0-1.5 bar; 0-3.5 bar; 0-6 bar; 0-10 bar
  • Gauges – 50mm
  • Ports – ¼” NPT Female
  • Temperature Range – -20°C to +60°C
  • Flow Coefficient (Cv) – 0.1
  • Weight – 1.2 Kg

How to order

LGP500-How-to-orderClick to enlarge

Catalogue

LGP500-pdfFor ordering information and further details on the full range please download the overview brochure – HERE  


LGB5000-lab

Lab Master Outlet Point With Ball Valve (LGB5000)

The Lab Master LGL5000 Series outlet points are designed for use with the LGP500 Series outlet point regulators for the secondary pressure gas control of non-corrosive and non-toxic high purity gases up to grade 5.0 purity (99.999%) on gas distribution systems.

LGB5001 Series – Wall Mounting Outlet Point With FKM Seal

LGB5002 Series – Wall Mounting Outlet Point With EPDM Seal

LGB5011 Series – Bench Mounting Outlet Point With FKM Seal

LGB5012 Series – Bench Mounting Outlet Point With EPDM Seal (Regulator sold separately)

Features

  • Isolation Valve (Ball)
  • Non-return Valve
  • Wall and Bench Mounting
  • Rear Point Mounting (1/4” NPT Female)
  • Full Range of Outlet Fittings

Materials

  • Body – Nickel Plated Brass Barstock
  • Seal – FKM / EDPM

Specification

  • Max Inlet Pressure – 25 bar
  • Ports – ¼” NPT Female
  • Temperature Range – -20°C to +60°C
  • Weight – 0.55 Kg

How to order

How-to-order-LGB5000Click to enlarge

Catalogue

LGB5000 For ordering information and further details on the full range please download the overview brochure – HERE  


LGBU5000

Lab Master Integrated Outlet Point (LGBU5000)

The Lab Master LGL5000 Series integrated outlet points are designed for the secondary pressure gas control of non-corrosive and non-toxic high purity gases up to grade 5.0 purity (99.999%) on gas distribution systems.

LGU5001 Series – Wall Mounting Outlet Point With FKM Seal

LGU5002 Series – Wall Mounting Outlet Point With EPDM Seal

LGU5011 Series – Bench Mounting Outlet Point With FKM Seal

LGU5012 Series – Bench Mounting Outlet Point With EPDM Seal

Features

  • Multi-Port Configuration
  • Isolation Valve (Ball)
  • Non-return Valve
  • Wall and Bench Mounting
  • Full Range of Outlet Fittings

Materials

  • Body – Nickel Plated Brass Barstock
  • Bonnet – High Strength Alloy
  • Diaphragm – 316L Stainless Steel
  • Seal – PTFE
  • Seat – Polyamide (Nylon)
  • Filter – 10 Micron 316L Stainless Steel

Specification

  • Max Inlet Pressure – 60 bar
  • Outlet Pressure – 0-1.5bar; 0-3.5 bar; 0-6 bar; 0-10 bar; 0-20 bar
  • Gauges – 50mm Diameter
  • Ports – ¼” NPT Female
  • Temperature Range – -20°C to +60°C
  • Flow Coefficient (Cv) – 0.1                       
  • Weight – 2.06 Kg

How to order

LGBU5000-how-to-orderClick to enlarge

Catalogue

LGBU5000-PDF For ordering information and further details on the full range please download the  overview brochure – HERE