Description
Body: The body design conforms to API 602 and is available in a wide range of materials. The body is forged steel, providing strength properties superior to castings.
Cover Bolts: The cover bolts meet the requirement of the API 602 standard and bolts the cover to the forged body.
Bonnet: The bonnet is forged steel and meets the requirements of API 602. The cover allows for easy access to the internal components and ease of maintenance.
Spring: The loaded spring is precision made, and assists the plug-type piston in performing a perfect seal against the seat at target pressures.
Piston: The plug-type piston is forged steel and forms part of the valve trim. The plug shape is machined to the highest tolerance to ensure optimal sealing against the seat.
Cover Gasket: The spiral wound Grafoil gasket is used between the valve body and cover to create a leak-proof seal.
Seat: The precision ground integral seat design ensures a zero-leak seal against the plug-type piston. The seat also forms part of the valve trim.
