SPIRAX MARSHALL VALVES DEALER

Forged carbon steel Piston Valves provide perfect tightness and durability on different media such as steam, superheated steamand condensate, heat transfer fluid, and compressed air.

Sizes and Pipe Connections:

• DN 15 / 20 / 25 / 40 / 50 Screwed BSPT/BSP/NPT

Class/Rating:

• #800

Model:

• SPIRAX Piston Valve

Body Material:

•   Forged Steel A105 

carbon steel Piston Valves Flange end provide perfect tightness and durability on different media such as steam, superheated steam and condensate, heat transfer fluid, and compressed air.

Sizes and Pipe Connections:

• DN 50 / 65 / 80 / 100 / 125 / 150 / 200 
•  Flange End ANSI B16.5 

Class/Rating:

• #150 / #300

Model:

• SPIRAX Piston Valve

Body Material:

•   CS / ASTM A216 GR.WCB 

The SPIRAX Marshall Pilot Operated Pressure Reducing Valve,DP23 is a SG iron pilot operated pressure reducing valve suitable for steam or compressed air.

Sizes and Pipe Connections:

• DN 15 / 20 / 25 / 40 / 50 
• Screwed: BSPT / NPT for DN 15, 20, 25 
•  Flange: BS 10 table "F/H" for DN 40 and 50 

Model:

• DP23

Body Material:

•   CI / SG iron / EN JS 025 DIN EN 1563

  The SPIRAX Marshall Pilot Operated Pressure Reducing Valve, DP143, is a cast steel pilot operated pressure reducing valve suitable for steam or compressed air. 

Sizes and Pipe Connections:

• DN 15 / 20 / 25 / 40 / 50 / 80
• Flange: BS 10 table "J/K"  ANSI 300 and 600 DIN - DN25 and 40 

Model:

• DP143

Body Material:

•  CS / Carbon steel / ASTM A216 GR.WCB

The SPIRAX Marshall Spring-Loaded Disc Check Valve, DCV, is of the wafer pattern designed to be sandwiched betweed flanges.The DCV is suitable for use on a wide range of fluids for applications in process lines, Hot water systems steam and condensate system etc. face-to-face dimensions conform to EN558 part 1 series 49, Available with IBR

Sizes and Pipe Connections:

• DN 15 / 20 / 25 / 40 / 50 / 80 / 100 suitable for installation between PN6, 10, 16, 25, 40
• Flange: BS 10 table "J/K"  ANSI 300 and 600 DIN - DN25 and 40 

Model:

• DCV3

Body Material:

•  SS / Stainless steel / ASTM A351 GR.CF8M

Safety Valve Model SV11 is a high lift safety valve with gun metal seat, valve and body and brass internals suitable for use on steam air and water
Available with IBR

Sizes and Pipe Connections:

• DN 15 / 20 / 25 / 40 / 50 
• Screwed BSPT 

Model:

• SV11

Body Material:

•  GM / Gun metal / BS 1400

Limiting Conditions

• Minimum blow off pressure : 0.34 bar g Maximum blow off pressure : 17.3 bar g , 

*The SPIRAX Marshall Cast Strainer FMSTR3 is available in cast iron with stainless steel screen having 0.8mm dia.perforations as standard in screwed end connections.
Available with IBR

Sizes and Pipe Connections:

• DN 15 / 20 / 25 / 40 / 50 
• Screwed BSPT / NPT

Body Material:

•  CI / Cast iron / IS 210 GR.FG260

*The SPIRAX Marshall Cast Strainer is available in cast steel with stainless steel screen having 0.8mm dia perforations as standard.
Available with IBR

Sizes and Pipe Connections:

• DN 15 / 20 / 25 / 40 / 50 
• Screwed BSPT / NPT / socket weld ends

Body Material:

•  CS / Cast steel / ASTM A216 GR.WCB

*The SPIRAX Marshall Cast Strainer is available in cast iron / cast steel with stainless steel screen having 0.8mm dia perforations upto DN125.
Available with IBR

Sizes and Pipe Connections:

• CI: DN 15 / 20 / 25 / 40 / 50 / 65 / 80 / 100 / 125 / 150 / 200
• CS: DN 15 / 20 / 25 / 40 / 50 / 65 / 80 / 100 / 125 / 150 / 200

Body Material:

•  CS / Cast steel / ASTM A216 GR.WCB
• CI / Cast Iron / IS210 FG 260

*The SPIRAX Marshall Separator(screwed) / (flange) is a cast iron baffle type separator used for removal of entrained liquids in steam, so that they can be drained away as condensate
Available with IBR

Sizes and Pipe Connections:

• DN 15 / 20  Screwed BSPT / NPT
• DN 25 to DN 250 Flanged

Body Material:

•  CI / Cast iron / IS 210 GR.FG260

*The SPIRAX Marshall Separator is a carbon steel baffle type separator used for removal of entrained liquids in steam, so that they can be drained away as condensate
Available with IBR

Sizes and Pipe Connections:

• DN 25 / 40 / 50 / 65 / 80 / 100 / 125 / 150 / 200 
• Flange Connection BS10 Table F,H,J,K, ASME B16.5 Class 150, 300, PN 10, 16, 25, 40

Body Material:

•  CS / Carbon steel / ASTM A216 GR.WCB