Pneumatic HVAC butterfly valve

NegotiableUpdate on 05/07

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

*Valve stem sealing design: achieved through preloaded U-shaped cup elastic O-ring, chamfered lip, and V-shaped sealing edge.

Product Details

Ductile iron integrated body with extended neck for insulation. The external body is coated with epoxy coating, which has excellent chemical resistance.

Solid stainless steel valve disc with polishing treatment, used to reduce seat and seat torque. The low profile valve disc achieves minimal flow restriction and low pressure loss.

Fixed end maintenance fixing screws lock these valve seats onto the valve body to ensure that the valve seats do not burst.

The design complies with MSS SP-67 and API 609 specifications.

Performance:

Clamp on valve body with aligned hole full flange valve body (36 "-60")

Airtight pressure rating: (2 "-12'200 psi)

（14“-60'150 psi）

Compatible with ANSI 125/150 flanges

Bidirectional dead corner capability with blind flange support.

Speed limit of 30 feet per second

Application fields:

Petrochemicals/Petrochemicals

Steel Plant/Steel Manufacturing

Electricity and utilities

Food and beverages, etc.