Replaceable Seat

Listing ID #4306720

Get Latest Price

2" - 72"PN 6/PN 10/PN 16/Class 150
Flanged / Lug / WaferHand Lever, Gear Operator, Electrical Actuator, Pneumatic Actuator.
Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

Features and Benefit: Resilient seat seals bubble-tight against the disc, isolating the valve body and stem from the line media. Unique dovetail seat retention allows for convenient and....

View More Details

Send Enquiry

Product Details

Features and Benefit:

Resilient seat seals bubble-tight against the disc, isolating the valve body and stem from the line media.
Unique dovetail seat retention allows for convenient and economical field replacement.
A primary stem seal formed by preloaded contact of the disc hub with the flatted seat surfaces and secondary stem seal formed by an interference fit of the stem through the seat provide bubble-tight shut-off to full valve pressure rating.
Rounded polished disc and hub edges provide full 360 degree concentric seating, resulting in minimum flow restriction, lower seating/unseating torque and longer seat life.
Molded-in, O-ring seat serves as flange seal, totally eliminating the need for gaskets between the flange and the valve.
Superior one-piece through-shaft provides high-strength and positive disc control.
Stainless steel taper pins are driven, sealed and locked for maximum torsional strength and resistance to vibration loads.
Cast-in top mounting plate is an integral part of the body which is standardized to allow direct mounting of all kind of actuators.
Each valve is factory tested to 110 percent of specified pressure rating, helping ensure bubble-tight shut-off to the full valve rating when bolted between flanges in either direction of media flow.

Product Standard

Design Standard Testing Standard Face To Face End Connection

AWWA C 504, API 609, BS 5155, IS 13095, ASME B 16.34, IS 13095

API 598 / BS 6755I / BS EN 12266-1

AWWA C 504, API 609, BS 5155, IS 13095 , ASME B 16.34, IS 13095

ANSI B 16.5, BS 10 Table, AWWA C 207, IS 6392, ASME B 16.47, etc.

Valve Operation

OperatorSize Range

Lever :	2"- 6" - PN 6/PN 10/PN 16/Class 150
Gear Operator :	6" Above - PN 6/PN 10/PN 16/Class 150

Material

Shell Trim

WCB, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu, Hastelloy, Inconel, Duplex Stainless Steel

Company Details

Hi-Tech Butterfly Valves India Pvt. Ltd. is one of the leading manufacturer and exporter of Industrial valves.Hi-Tech valves division is an ISO 9001:2008 certified organization Hi-Tech's product range of all major pressure class valves like Gate Valves, Globe Valves, Check Valves, Butterfly Valve, Dual Plate Check Valve and Ball Valves, which are made from high quality Cast Carbon Steel, Alloys Steel, Stainless Steel & Super Alloys material.