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  3. 12 Inch Flanged Control Valve , Single Seated Air Actuator Control Valve
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12 Inch Flanged Control Valve , Single Seated Air Actuator Control Valve

Place of Origin Tianjin,China
Brand Name JSFC
Certification CE/ISO
Model Number PN16
Minimum Order Quantity 1 Ea
Packaging Details Wooden Case
Delivery Time 15 work days
Payment Terms T/T
Supply Ability 200Sets/Month
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Product Description
Material Casting Iron, Cast Steel, Stainless Steel Port Size 1″-12″ (DN25-300mm)
Connection Flange, Screw, Welded Spring Range 20-100MPa
Power Pneumatic Color Gray
High Light

12in Flanged Control Valve,

Pneumatic Flanged Control Valve,

Single Seated air actuator control valve

Product Description

► Single seated flange Pneumatic Control Valve for water oil media

 Product Description

Single seated pneumatic diaphragm control valve use to top guide structure, and with multi-springs, Compact valve body, having a S-shape flow passage that features low pressure loss, allows a large flow capacity, rangeability, and high accuracy flow characteristics. Valve plug is highly vibration-resistant as it is held by a top guide section which has a large sliding area.

Features of intelligent control valves

1. the use of wide body, flow and the flow of the design of the area, the valve resistance is small.
2. the overall valve is connected with stainless steel wire, convenient for the day when the day of

3. the electric phase inverter using 1/2 “diameter circulation ability, overcome the precursor hole easy

plugging ills, provide direct, fast, accurate control.
4. electrical components line box, all of the use of moisture, waterproof design, suitable for and under the

5. double room driving device, with a slow, slow closing function, so that it works effectively to prevent water

hammer and vibration.
6. the use of hydraulic principle, so that the valve plate to close the force of the water into direct ratio, high

reliability and high reliability.

  The Specifications of Pneumatic Single Seat Control Valve

Item Direct-through single seat control valve
Nominal Diameter 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200mm
Nominal Pressure PN1.6, 4.0, 6.4Mpa
Material Cast steel, stainless steel, etc
Connection Flange, Screw, Welded
Flange Standard GB, ANSI, DIN, BS, JIS, etc
Type Single seated, Double seated, Sleeve,

Cage Guided, Three Way, etc

Pneumatic Control Valve Main Material

Spare parts Material Temperature

upper & lower cover

HT200 -20~200℃
ZG230-450 -40~450℃
ZG1Cr18Ni9Ti -250~550℃
Trim, Seat, Stem 1Cr18Ni9 -250~550℃
Seal gasket Rubber asbestos plate
Spiro winded gasket
Packing PTFE
upper & lower membranous cap A3 steel plate
diaphragm 35CrMoA
Yoke HT200
compression spring 60Si2Mn

Main Features

1. this series of products are patented shape.
2. smooth appearance, convenient modification.
3. can device isolation board, achieve double room control, so that the valve is more operational balance.
4. with a wide body, streamline and other flow area design, the valve resistance is small.
5. in the pipeline neutral horizontal installation can be, the performance of the same

Our Workshop

12 Inch Flanged Control Valve , Single Seated Air Actuator Control Valve 0

More information, pls contact us :sales@flowan-auto.net

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