Sleeve Type Control Valve, A351 CF8, DN40, PN16, Pneumatic

Jul 16, 2025

Product Name: Sleeve Type Control Valve, Single Seated
Valve Type: Globe Control Valve
Body Material: ASTM A351 CF8 (Options: ASTM A216 WCB, ASTM A351 CF3)
Packing Material: PTFE, Flexible Graphite
Size: DN40, 1-1/2 Inch (3/4-8 Inches)
Pressure Rating: PN16, Class 150 LB (PN16-PN63)
End Connection: RF Flanged
Operation: Pneumatic Actuator
Temperature Range: -17°C to 230°C
Medium: Gas, Oil, Water
Flange Standard: ASME B16.5
Leakage Standard: ANSI B16.104 Class IV
Flow Characteristics: Linear, Equal Percentage, Quick Opening

Sleeve Type Control Valve Features

1. Actuator Design

Multi-spring pneumatic diaphragm actuator available for selection.
Simple and robust structure.
High output force and long service life.

2. Material Options

Various valve body materials available, including cast steel, cast stainless steel, low-temperature and high-alloy steel, and special materials.

3. Fluid Compatibility: Suitable for a wide range of fluids with varying pressures and temperatures.

4. Valve Body Design

S-shaped streamlined channel for minimal pressure drop loss.
Broad adjustable range and precise flow characteristics.
Large guide area for the valve trim.
Excellent vibration resistance.

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www.chinatopper.com
Address: Xiamen
Phone: 86-592-5819200
Business Type: Trading, Industry & Trading, Manufacturer,

Supplier Website

Source: https://www.valvepackingsealkits.com/sleeve-type-control-valve-a351-cf8-dn40-pn16-pneumatic.html