Pneumatic Actuated Valve with Limited Switch Box

• Customization: Available
• Media: Water
• Material: Stainless Steel
• Model NO.: DN25-DN200
• Connection Form: Welding
• Driving Mode: Pneumatic
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• Structure: Floating Ball Valve
• Type: Floating Ball Valve
• Function: Flow Control
• Temperature: Normal Temperature
• Standard: ANSI/GB
• Application: Industrial Usage
• Transport Package: Ply-Wooden Case
• Specification: DN25-DN200
• Trademark: ZTV
• Origin: China
• HS Code: 8481901000
• Production Capacity: 50000sets Per Year

Product Description

Pneumatic actuated auto-control ball valve

Features:

• Rack & pinion design
• Compact and light weight
• ISO 5211 mounting pattern
• Adjustable stops for both open and closed positions
• Accessory mounting dimensions to NAMUR specifications
• Machined gear teeth provide longest life and smoother operation
• High cycle life with low friction bearings on all moving and sliding surfaces
• Safety contained springs prevent hazards of inadvertent ejection during maintenance
• Modular design utilizing same body and end caps for both double-acting and spring-return versions
• Corrosion resistant with hard anodized body, PTFE coated end caps, and stainless steel fasteners 

Specifications 

1). Pressure Range: Max. Working pressure 10bar 

2). Air pressure: 3bar~8bar 

3). Adjustment Range: 90° ± 5° 

4). Ambient temperature: -20 ~ +90° C 

5). Type: Double-acting, Single-acting (spring return)

6). Optional accessories: Solenoid valve, limite switch, electric position, air regulator

7). Lubrication: All the moving parts are coated with lubricants, extending their service life 

8). Life Time: One million time