Markets

Products A to Z

           

direct acting

BRV2 – Spirax Sarco SG Iron Pressure Reducing Valve for Steam, Air & Gases

Manufactured by Spirax Sarco, the BRV2S is a direct-acting pressure valve for use on steam, compressed air and other gases. The compact design makes it ideal for point of use installations, providing accurate control of pressure under stable load conditions.

Type
Direct-Acting
Size & Connections
15mm (1/2″) to 25mm (1″) • BSP Female (NPT & Flanged PN25 on request)
Duty
Air • Gases • Steam
Materials
SG Iron Body • Bronze or Stainless Steel Bellows • Stainless Steel Valve Seat
Maximum Upstream Pressure
Up to 19 Bar
Downstream Pressure Range
0.35 to 8.6 Bar
Temperature
0°C to 210°C
Contact UsBRV2 - Spirax Sarco Pressure Reducing Valve for Steam, Air & Gases - PDF DatasheetSpirax Sarco

BRV2 - Spirax Sarco Pressure Reducing Valve for Steam, Air & Gases

CLASS T – Bailey Birkett Bronze Pressure Reducing Valve for Water, Oil, Air & Neutral Gases

Manufactured by Bailey Birkett, the Class T high-capacity pressure reducing valve is designed for use on installations that have a varying inlet pressure and capacity and which require positive shut off under no-load conditions.

Type
Direct-Acting
Size & Connections
15mm (1/2″) to 50mm (2″) • BSP Female
Duty
Air • Neutral Gases • Water • Oil (on request)
Materials
Bronze Body • Rubber Disc, Seals & Diaphragm *
Maximum Upstream Pressure
Up to 27 Bar
Downstream Pressure Range
0.7 to 4.8 Bar (Pressure should not be less than 10% of the inlet pressure.)
Temperature
-18°C to 82°C
* PTFE disc for outlet pressure above 8.2 bar.  NBR disc, seals & diaphragm for oil option
Contact UsCLASS T - Bailey Birkett Pressure Reducing Valve for Water, Oil, Air & Neutral Gases - PDF DatasheetBailey Birkett part of Emerson

CLASS T - Bailey Birkett Pressure Reducing Valve for Water, Oil, Air & Neutral Gases

LRV2 – Spirax Sarco Bronze Pressure Reducing Valve for Liquids

Manufactured by Spirax Sarco, the LRV2S is a direct-acting pressure valve for use on liquids and water. The compact design makes it ideal for point of use installations, providing accurate control of pressure under stable load conditions.

Type
Direct-Acting
Size & Connections
15mm (1/2″) to 25mm (1″) • BSP Female (NPT on request)
Duty
Liquids
Materials
Bronze Body • Bronze or Stainless Steel Bellows • Stainless Steel Valve Seat & Piston
Maximum Upstream Pressure
Up to 14 Bar
Downstream Pressure Range
0.35 to 8.6 Bar
Temperature
0°C to 75°C
Contact UsLRV2 - Spirax Sarco Pressure Reducing Valve for Liquids - PDF DatasheetSpirax Sarco

LRV2 - Spirax Sarco Pressure Reducing Valve for Liquids

683 – Bronze Pressure Reducing Valve for High-Pressure Air & Neutral Gases

The 683 is an IMPA coded pressure reducing valve which is suitable for high-pressure compressed air and neutral.

Type
Direct-Acting
Size & Connections
10mm (3/8″) to 32mm (1 1/4″) • BSP Female
Duty
Air • Neutral Gases
Materials
Bronze Body • Brass Internal Parts • NBR Seals
Maximum Upstream Pressure
Up to 50 Bar (32mm – 30 bar)
Downstream Pressure Range
1.5 to 10 Bar (depending on version)
Temperature
-10°C to 95°C (depending on version)
Compliance & Approvals
IMPA Coded
Buy 683 - Pressure Reducing Valve for High-Pressure Water, Air & Neutral Gases683 - Pressure Reducing Valve for High-Pressure Water, Air & Neutral Gases - PDF DatasheetIMPA Coded Product

683 - Pressure Reducing Valve for High-Pressure Water, Air & Neutral Gases

681 – WRAS Approved Bronze Pressure Reducing Valve for Water, Air & Neutral Gases

The 681 is an IMPA coded pressure reducing valve which is suitable for water up to 95°C, compressed air, neutral gas, neutral and non-sticking liquids.

Type
Direct-Acting
Size & Connections
15mm (1/2″) to 50mm (2″) • BSP Male Unions
Duty
Air • Neutral Gases • Water
Materials
Bronze Body • Bronze/Brass Internal Parts • EPDM Seals (FKM option)
Maximum Upstream Pressure
Up to 40 Bar (depending on version)
Downstream Pressure Range
0.5 to 15 Bar (depending on version)
Temperature
-20°C to 120°C (depending on version)
Compliance & Approvals
WRAS • ACS • DVGW • IMPA Coded
Buy 681 - WRAS Approved Pressure Reducing Valve for Water, Air & Neutral Gases681 - WRAS Approved Pressure Reducing Valve for Water, Air & Neutral Gases - PDF DatasheetWRAS Approved ProductIMPA Coded Product

681 - WRAS Approved Pressure Reducing Valve for Water, Air & Neutral Gases