+1 347 657 9538

Piston Valve

Categories:Speciality Valve

Heavy-duty piston valve with balanced design for high-pressure steam shut-off and control applications.

💰 Pricing

Starting at:
$1,680.00USD
In Stock
SKU: PV-BW-061
💡 Final pricing may vary based on quantity, delivery location, and current market conditions. Request a quote for exact pricing.
Contact
In Stock
Certified
Free Quote

Product Overview

Pressure Rating
Working Pressure: ANSI Class 150-600 (PN16-PN100): Class 150 (275 PSI), Class 300 (720 PSI), Class 600 (1440 PSI). Fire-safe operation maintains shutoff integrity during fire exposure
Temperature Range
Service Temperature: -29°C to 232°C (-20°F to 450°F) normal operation. Fire exposure: Tested to 748°C (1380°F) per API 607. Post-fire operation capability maintained
Material Construction
Body: Carbon steel ASTM A216 WCB with fire-safe design certification
Ball: 316 stainless steel with hard chrome coating and backup metal seats
Stem: 17-4PH stainless steel with anti-blowout design
Primary Seats: PTFE with spring energizer
Secondary Seats: Metal backup seats (316 SST)
Packing: Flexible graphite fire-safe design
Anti-static Device: 316 SST
Connection Type
Flanged RF (ANSI B16.5), Socket Weld, Threaded NPT, RTJ (ANSI B16.20)

Looking for more details?

View complete technical specifications in the Specifications tab, check out Features and Applications, or download product documentation from the Downloads tab.

Related Products

Triple Duty Valve

Premium Triple Duty Valve supplied by African Valve for demanding industrial applications. We stock comprehensive specifications in multiple materials and sizes, available across Africa with expert technical support and fast delivery. Engineered for superior performance in oil & gas, petrochemical, power generation, and process industries.

Starting at$99.99
Contact Us

Tilting Disc Check Valve

Premium Tilting Disc Check Valve supplied by African Valve for demanding industrial applications. We stock comprehensive specifications in multiple materials and sizes, available across Africa with expert technical support and fast delivery. Engineered for superior performance in oil & gas, petrochemical, power generation, and process industries.

Starting at$116.99
Contact Us

Surge Anticipator Valve

Premium Surge Anticipator Valve supplied by African Valve for demanding industrial applications. We stock comprehensive specifications in multiple materials and sizes, available across Africa with expert technical support and fast delivery. Engineered for superior performance in oil & gas, petrochemical, power generation, and process industries.

Starting at$99.99
Contact Us
Super Duplex Gate Valve

Super Duplex Gate Valve

Premium Super Duplex Gate Valve supplied by African Valve for demanding industrial applications. We stock comprehensive specifications in multiple materials and sizes, available across Africa with expert technical support and fast delivery. Engineered for superior performance in oil & gas, petrochemical, power generation, and process industries.

Starting at$479.99
Contact Us

Super Duplex 5a Globe Valve

Industrial-grade Super Duplex 5a Globe Valve designed for critical applications requiring reliable performance and long service life. Manufactured to international standards with precision engineering for demanding process conditions.

Starting at$427.99
Contact Us

Super Duplex 5a Gate Valve

Industrial-grade Super Duplex 5a Gate Valve designed for critical applications requiring reliable performance and long service life. Manufactured to international standards with precision engineering for demanding process conditions.

Starting at$479.99
Contact Us