Tilting Disc Check Valve - Pressure Seal Bonnet | Fluitek | Fluitek Valves
Tilting Disc Check Valve - Pressure Seal Bonnet | Fluitek | Fluitek Valves
Tilting Disc Check Valve - Pressure Seal Bonnet | Fluitek | Fluitek Valves
Tilting Disc Check Valve - Pressure Seal Bonnet | Fluitek | Fluitek Valves

Tilting Disc Check Valve - Pressure Seal Bonnet | Fluitek

The Tilting Disc Check Valve with Pressure Seal Bonnet by Fluitek, also known as an equilibrated disc non-return valve, is designed to prevent reverse fluid flow in high-pressure lines when the regular flow is stopped. This valve features a "non-slamming" characteristic, where the disc is kept open by fluid flow and closes gently without a sudden impact against the seat. It can be designed according to ASME B16.34 or EN 12516 standards. The valve is available in both cast and forged body constructions, with materials ranging from carbon steel and low alloy steel to austenitic stainless steels and nickel alloys. It supports pressure classes from 600# to 2500# as per ANSI standards, with size ranges adaptable to market requirements.
Standard (Options)
  • ANSI
Connection (Options)
  • Butt Weld
Material (Options)
  • Carbon Steel
  • Austenitic Stainless Steel
  • Low Alloy Steel
  • Nickel Alloys
Pressure Rating (Options)
  • 600 lbs
  • 900 lbs
  • 1500 lbs
  • 2500 lbs

Datasheet and documents

Description

This type of valve (also called “equilibrated disc non return valve”) is coupled with on-off valves in high pressure lines to protect the system from the fluid reversing flow, when regular flow is stopped.

The characteristic of this valve is “non slamming”. The disc, with its shape, is maintained in the open position by the fluid flow and its return to closed position does not cause a sudden violent hit against the seat. Design can be to ASME B16.34 but, also, to EN 12516.

Cast body construction and forged body construction are both available. Materials range from carbon steel to low alloy steel (including the widely used modified 9% Cr alloys) to austenitic stainless steels, to nickel alloys. Pressure classes (per ANSI standard) are normally ranging from 600# to 900#, 1500# and 2500#. Size range depends on pressure class requirements, FLUITEK ORSENIGO VALVES having no limits in relation to market requirements.

Certifications

Fluitek SRL Company Quality Policy 11-2022 – ENG