Stainless steel angle seat valve

Seat valves

“ ✔ High flow rate ✔ "Y" shaped construction: water hammer proof (fluid flows under the valve) ✔ Long service life ✔ Stem mounted on self-lubricating ring reducing maintenance intervals ✔ AISI 304 stainless steel control head ✔ 360° rotatable control head ”

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Presentation

The stainless steel angle seat valves marketed by SENGA are used in many sectors of activity and are compatible with various fluids such as water, alcohol, oil, fuel, steam, gases or neutral liquids, organic solvents and acids and lye.
The opening/closing control is pneumatic.
In its single acting version, the valve is normally closed (or opened) by spring force.
When the piston is moved by the force of the compressed air in the control head chamber, the valve opens (or closes).
In the double-acting version, the valve opens and closes by the force of air (no spring).

The advantages of this valve are numerous: high flow rate, anti-pressure surge, low maintenance, long life, etc.

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Technical features

Fluid pressure: Maximum 16 bar - Pilot pressure: 3 to 8 bar Pilot fluid: air, neutral gas Body material: AISI 316 stainless steel - Valve seal material: PTFE - Control head material: AISI 304 stainless steel Operator sizes: 40, 50, 63, 90 mm Compatible media (depending on version): Water, alcohol, oil, fuel, steam, neutral gases or liquids, organic solvents, acids and lyes Fluid viscosity Maximum 600 mm2/s Fluid temperature -10° to 180°C Ambient temperature -10°C to 80°C Functions NO / NC / double acting BSP connections (on request: NPT, weld end, flanges...)