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2900 - 3 WAY - Threaded Fittings G1/2" - 2"
3-WAY Piston valve in Stainless Steel - Deviation or Mixing Function
The valve is provided with three entries that can be used as a deviation or mixing function, thus allowing to replace two off 2-way valves. In the Single Effect version, when the valve is in rest conditions (without compressed air power supply), the gate C of the valve is closed because of the strength of the spring. When the actuator piston is supplied by compressed air, the gate C of the valve is open, whilst gate B is closed.
In the Double Effect version, the valve opens and closes with compressed air.
Description
Product Details
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- Valve Body: Stainless Steel CF8M (A316 SS)
- Piston Cap: Stainless Steel CF8 (A304 SS) orientable 360°
- Tightening Disc: PTFE
- Valve Rod: Stainless Steel A316
- Gland: PTFE
- Type of Fittings: Series 2900 - Bevel Threaded G from 1/2" to 2"
- Diameters: From 15 to 50 mm
- Rated pressure: PN 16
- Control Fitting: 1/8"
- Control Pressure: from 3 to 8 bar
- Viscosity of the Fluid: 600 Cst. max.
- Temperatures of the Fluid: From -10°C to +180°C
- Ambient Temperature: From -10°C to +80°C
GENERAL INFORMATION
- Body and Pneumatic Actuator in Stainless Steel
- Single Effect piston with spring return
- 40 mm to 50 mm piston, depending on the diameters
- ON/OFF Function
- Versions: Normally Closed, Double Effect c/w spring, Double Effect
- Flow Direction: as per the diagrams reported in the datasheet
- Control Fluid: Dry or lubricated compressed air
OPTIONS
- Series standard Actuator Position Indicator
- Pilot Solenoid Valve, manual control, direct assembly
Download the Technical data sheet
2900
