Process Valves > Ball Valves > Marwin Valve 3000

 

Marwin Valve 3000 Fire Safe Soft Seated Ball Valve for High Pressure Applications

The Marwin 3000 is a soft seat ball valve engineered for applications with pressure up to 4000 psi (275 bar) and temperatures to 600°F. The 3000 series is available with integral extended ends with heat sink construction for in-place welding without damage to seats and seals.

Marwin's 3000 ball valve is available in a variety of seat/seal and body materials with a full range of end connections: NPT, tube end, clamp end, flanged, and more.

Key Specifications

  • Valve sizes 1/4" to 3" full port and 1/4" to 4" standard (reduced) port
  • Pressures to 4000 psi, temperatures to 600°F
  • Ideal for hydraulic, gas, steam or process piping applications
  • API 607 4th edition, fire tested
  • Anti-static construction
  • Available materials include Carbon steel, 316 Stainless Steel, Alloy 20, Duplex, Hastelloy C, Monel, Titanium, 254SMO, Bonze and other alloys
  • PED Category I available

Specifications, Manuals, and Supporting Literature

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Model Selection Guide

Use this table to find the right model for your application.  Don't see the option you need? Call a Lesman sales specialist at 800-953-7626

Description Size Catalog Number
"Three-piece high performance reduced port ball valve, ASTM A26 Grade WCB
carbon steel body, 316 stainless steel trim, encapsulated Teflon seats, seals,
and thrust washer, NPT threaded end connections, and handle level operator
Reduced Port Valve
Carbon Steel Body
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
4"
3000F-050-CS-PTS6TFTVHL
3000F-075-CS-PTS6TFTVHL
3000F-100-CS-PTS6TFTVHL
3000F-125-CS-PTS6TFTVHL
3000F-150-CS-PTS6TFTVHL
3000F-200-CS-PTS6TFTVHL
3000F-250-CS-PTS6TFTVHL
3000F-300-CS-PTS6TFTVHL
3000F-400-CS-PTS6TFTVHL
Reduced Port Valve
Stainless Steel Body
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
4"
3000F-050-S6-PTS6TFTVHL
3000F-075-S6-PTS6TFTVHL
3000F-100-S6-PTS6TFTVHL
3000F-125-S6-PTS6TFTVHL
3000F-150-S6-PTS6TFTVHL
3000F-200-S6-PTS6TFTVHL
3000F-250-S6-PTS6TFTVHL
3000F-300-S6-PTS6TFTVHL
3000F-400-S6-PTS6TFTVHL

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