Pnumatic Actuator Floating Type Ball Valve with Wcb 150lb 300lb

• Media: Water,Gas,Oil etc
• Material: Carbon Steel
• Connection Form: Flange
• Model NO.: Q47
• Driving Mode: Pneumatic
• Nominal Pressure: ANSI CLASS 150-900
• Channel: Straight Through Type
• Structure: Floating Ball Valve
• Type: Floating Ball Valve
• Temperature: Normal Temperature
• Standard: ANSI DIN JIS GOST GB/T
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Size: DN15 – DN1200 (1/2″ – 48″)
• Operation: Pneumatic
• MOQ: 1
• Customized: OEM
• Transport Package: Wooden Case
• Trademark: SWF VALVE
• Origin: China
• HS Code: 8481804090

Product Description

 

Product Description

Introduction:

The pneumatic floating ball valve is an essential device in industrial pipeline systems due to its fast response, reliable sealing, and wide applicability, making it particularly suitable for automated control scenarios.


Product Feature:

The valve uses a new GT series pneumatic actuator, available in double-acting and spring-return (single-acting) types, with gear and rack drive for safety and reliability. For larger valves, the AW series actuator with a fork drive is used, featuring a robust structure and high torque output, available in both double-acting and single-acting configurations. Dual-piston gear design for high torque and compact size. Lightweight aluminum cylinder for sleek appearance. Manual operation available on top or bottom. Rack-and-pinion connection for adjustable stroke and flow rate. Optional electric feedback and accessories for automation. IS05211 standard connection for easy installation and maintenance. Adjustable screws ensure ±4°
precision at 0° and 90° for valve synchronization.


Structural Advantages:

Low Fluid Resistance: Ball valves offer minimal resistance, making them one of the most fluid-efficient valve types, even when reduced in size.

Smooth Operation: Equipped with thrust bearings to reduce friction on the valve stem, ensuring long-term smooth and flexible operation.

Excellent Sealing: The seat uses elastic materials like PTFE for the seal, which is easy to achieve and improves with increased medium pressure.

Reliable Stem Sealing: The valve stem's design, which only rotates without lifting, prevents damage to the packing seal, enhancing its sealing capability under higher pressures.

Long Lifespan: Thanks to the self-lubricating properties of materials like PTFE, there is minimal friction with the ball, extending the valve's service life.

Safety Features: Bottom-mounted stem and Stem Head Boss prevent the stem from shooting out. In case of fire damaging the stem seal, the shoulder can form a metal contact with the valve body to maintain sealing.

Anti-static Function: A built-in spring between the ball, valve stem, and body safely discharges static electricity generated during operation.

 

Product Parameters

Parameter

Size	DN15 - DN1200 ,1/2″ - 48″
Pressure	PN10 - PN420 ,Class 150 - Class 2500
Temperature	196°C to +550°C
Material	WCB, CF8, CF8M, Alloy steel, Duplex steel, etc.
Media	Water, oil, gas, steam,corrosive, etc.
Operation	Pneumatic

Detailed Photos