High Performance Butterfly Valve – McCannalok, Metal Seated, Fire Safe, API 609 Class IV–VI

Product Details

Quantity

100
Availability (Lead Time)

6-10 Weeks
Product Location

United Arab Emirates
Condition
OEM

Bray International
Equipment code

CFIHOS-30000649

Get Quotation Whatsapp

Short Description

High-performance butterfly valve with metal seat and fire-safe design. Suitable for high-temperature, high-pressure applications requiring zero leakage and torque-efficient operation.

Description

High Performance Butterfly Valve – McCannalok, Metal Seated, Fire Safe, API 609 Class IV–VI

The McCannalok High Performance Butterfly Valve with metal seat design delivers reliable, tight shutoff performance for demanding industrial applications. Designed for bidirectional sealing under full-rated pressure and temperature, this valve ensures zero leakage across the disc and seat even under severe conditions.

Featuring a robust metal-to-metal seating construction, the McCannalok valve is ideal for critical services including steam, hydrocarbons, chemical slurries, and process gases. The precision-machined disc, offset shaft, and pressure-energized seat work together to minimize seat wear, reduce torque, and extend cycle life. It is fire-safe certified and compliant with API 607, offering safe isolation in case of fire exposure.

Engineered with a two-piece body construction, the valve allows easy maintenance and inline repair. Available with a range of actuation options including manual, pneumatic, electric, and hydraulic, it is compatible with ISO 5211 mounting for automation flexibility.

Specifications:

– Valve Type: High Performance Butterfly Valve
– Series: McCannalok
– Seat Type: Metal Seated (Fire Safe)
– Size Range: 2” to 48” (DN50 to DN1200)
– Pressure Class: ASME Class 150, 300, 600
– Temperature Range: -51°C to +538°C (metal seat)
– Body Style: Wafer / Lug / Double Flanged
– Body Material: Carbon Steel, Stainless Steel, Alloy 20, Duplex, Hastelloy (optional)
– Disc Material: Stainless Steel, Alloy 6 overlay, Inconel, others
– Shaft Material: Stainless Steel AISI 316, 17-4 PH, Duplex
– Seat Material: Stellite, Alloy 6, Inconel, or other hard-facing options
– Fire-Safe Certification: API 607, ISO 10497
– Shutoff Class: API 598, ANSI Class IV, V, VI (depending on configuration)
– Design Standard: API 609 Category B, ASME B16.34
– Mounting Flange: ISO 5211
– End Connection: ASME B16.5 / B16.47 flanges
– Leakage Class: Tight shutoff, bubble-tight available
– Operation: Manual Lever, Gearbox, Pneumatic, Electric, Hydraulic Actuators
– Applications: Steam systems, oil & gas processing, power generation, high-temperature chemical pipelines, and critical isolation systems

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com

Technical Details

General Terms

ReflowX and the seller retain the right to evaluate and approve offers.
Buyers should verify quantities and conditions upon delivery.
After successful engagement, both buyer and seller manage communication for payment terms and delivery schedule.
All parties agree to adhere to ReflowX Terms and Conditions in transactions.
Buyers can request value-added services such as pre-purchase inspections, Expediting & Delivery Services through ReflowX. Contact us!