Stainless Steel Wafer Type Butterfly Valve, ANSI #150

TECHNICAL DESCRIPTION

Butterfly valve type “WAFER”, soft sealing – Teflon PTFE / metal, double eccentric “High Performance” with one-piece spindle.
• Sealing element – PTFE.
• Top flange according to ISO 5211.
Possible variants with material steel 1.0619 with/without API 607.

WORKING FLUID / MEDIUM

• Toxic and corrosive fluids, fuels, lubricating oil and flammable hydraulic oils,
• Petrol, non-flammable hydraulic fluids, boiler feed water, condensate.

EXECUTION

• Possible steel version 1.0619 / Fireproof according to API-607, rev 4.
• PTFE gasket.
• Other materials on request.

OPTIONS

• Manual drive
• Gearbox drive
• Electric or pneumatic drive.

Dimensions: DN 80 – 600


Description

The ANSI #150 Stainless Steel Wafer Type Butterfly Valve is engineered for superior performance in demanding industrial applications. Constructed from high-grade stainless steel, this valve offers exceptional resistance to corrosion, high temperatures, and pressure, ensuring longevity and reliability. Its wafer-style design allows for easy installation between flanges, making it an ideal choice for systems where space is limited and efficiency is paramount. This valve is perfect for regulating flow in water treatment, chemical processing, HVAC, and other critical industries.Key features include a robust disc that provides tight shut-off, a resilient seat for bubble-tight sealing, and a low torque operation that enhances operational efficiency. The valve complies with ANSI 150 standards, guaranteeing compatibility and safety in various piping systems. Its design minimizes pressure drop and turbulence, contributing to energy savings and reduced operational costs.Applications and benefits:Ideal for handling liquids, gases, and semi-solids in corrosive environmentsEasy maintenance and compact, lightweight design reduce installation time and costsSuitable for temperatures up to 400°F and pressures up to 150 PSIAvailable in various sizes and actuation options for customized solutions

Additional Information

Materials

No. DETAILS MATERIALS
1 Body stainless steel 1.4401 (AISI316)
2 Valve stainless steel 1.4401 (AISI316)
3 Pin stainless steel 1.4401 (AISI316)
4 Cuff Teflon/PTFE
5 Spindle stainless steel 1.4401 (AISI316)
6 Oil seal Teflon/PTFE
7 Handle / reducer malleable cast iron EN-JS1030 (GGG40)

 

Characteristics

Standard flanges ANSI #150
Construction length API 609
Execution straight
Joining interflange
Management manual with gearbox, electric and pneumatic drive
Drive sector 90°
T max.: [°C] PTFE +180 °C
Dimensions
DN P L ◘E ØD d ØDh ØxN ØD3xØxN ◘H H H1 H2 Kg
80 ANSI 150 48 14 126 76 152.4 19.1x2 102x12x4 (F10) 16 86 134 140 7.0
100 ANSI 150 54 14 155 96 190.5 19.1x2 102x12x4 (F10) 16 86 144 150 9.0
125 ANSI 150 57 17 184 118 215.9 22.4x2 102x12x4 (F10) 19 89 178 170 12.0
150 ANSI 150 57 17 215 143 241.3 22.4x2 102x12x4 (F10) 19 89 190 185 13.0
200 ANSI 150 62 19 267 188 298.5 22.4x2 125x14x4 (F12) 21 101 214 215 21.0
250 ANSI 150 70 22 326 236 362 25.4x2 125x14x4 (F12) 24 104 254 260 30.0
300 ANSI 150 81 27 375 281 431.8 25.4x2 140x18x4 (F14) 29 129 298 290 46.0
350 ANSI 150 92 32 416 320 476.3 28.4x4 140x18x4 (F14) 34 134 328 320 63.0
400 ANSI 150 102 36 480 371 539.8 28.4x4 165x22x4 (F16) 38 158 377 370 95.0
450 ANSI 150 114 36 534 420 577.9 1 1/8"x4 165x22x4 (F16) 38 158 402 395 125.0
500 ANSI 150 127 46 588 469 635 1 1/8"x4 165x22x4 (F16) 48 168 437 430 160.0
600 ANSI 150 154 46 692 549 749.3 1 1/4"x4 254x18x8 (F25) 48 198 492 480 265.0