Stainless Steel Ball Valve with Rack&Pinion Rotary Pneumatic Actuator
| Price: |
US $ 1-10/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,Western Union |
Pneumatic Actuator 1,Indicator
Position indicator with NAMUR is convenient for mounting accessories such as Limit Switch box, positioner and so on.
2,Pinion
The pinion is high-precision and integrative,made form nickelled-alloy steel, full conform to the latest standards of ISO5211,DIN3337,NAMUR. The dimensions can be customized and the stainless steel is available.
3,Actuator Body
According to the different requirements, the extruded aluminum alloy ASTM6005
Body can be treated with hard anodized, powder polyester painted ( different
colours is available such as blue, orange, yellow etc.),PTFE or Nickel plated.
4,End caps
Die-casting aluminum powder polyester painted in different colours, PTFE or Nickel plated.
5,Pistons
The twin rack pistons are made form Die-casting aluminum treated with Hard anodized or made form Cast steel with galvanization. Symmetric mounting position, long cycle life and fast operation, reversing rotation by simply inverting the pistons.
6,Travel adjustment
The tow independent external travel stop adjustment bolts can adjust±5°at both open and close directions easily and precisely.
7,High performance springs
Preloaded coating springs are made form the high quality material for resistant to corrosion and longer service life, which can be denounced safelyand conveniently to satisfy different requirements of torque by changing quantity of springs.
8,Bearings & Guides
Made form low friction, long-life compound material, to avoid the direct contact between metals. The maintenance and replacement are easy and convenient.
9,O-rings
NBR rubber O-rings provide trouble-free operation at standard temperature ranges.For high and low temperature applications Viton or Silicone.
Operating conditions
1.Operating media
Dry or lubricated air, or the non-corrosive gases
The maximum particle diameter must less than 30μm
2.Air supply pressure
The minimum supply pressure is 2.5 Bar
The maximum supply pressure is 8 Bar
3.Operating temperature
Standard:-20°C~+80°C
Low temperature:-35°C~+80°C
High temperature:-15°C~+150°C
4.Travel adjustment
Have adjustment range of ±5°
for the rotation at 0°and 90°
5.Application
Either indoor or outdoor
We will give you a reply within 24 hours after receiving your inquiry
| Prod Model: |
OMAT83SR |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
At52 ~At400 |
| Colour: |
Red , Blue ,Yellow ,Black ,Gary etc |
Zhejiang Ouming Fluid Casting Industry Co., Ltd was founded in 1983, the head office is located in valves and pumps capital-Wenzhou. It has more than 150 staffs and covers an area of 15000 square meters
We professionally manufacture valves, pipe fittings, castings and other fluid system equipments, including ball valves, gate valves, globe valves, check valves, diaphragm valves, Plug valves, sanitary butterfly valve, elbows, tees, union and other pipe fittings. All Products Strictly meet the GB, ANSI, JIS, DIN, BS, ISO, etc. They are widely used in Petrochemicals, Chemical, LNG& Cryogenics, Pulp & paper, Water and Wastewater, Mining, Refining, Marine, Electric power etc. Besides, they have been exported to Europe, North America, Middle East, Southeast Asia regions, etc.
We are a modern manufacturer in valve, pipe fitting and casting with the silica sol investment casting process. We own modern high-precision casting equipment and advanced machining equipment and testing equipment. Eg, CNC machining centers, CNC lathes, Spectrometer, Ultrasonic Tester, Magnetic Particle Testing, etc. These equipments ensure the product's good quality and we are approved by ISO9001, CE and TS, etc.
We commit to provide supreme quality of products and 100% customer satisfaction service, based on the principle of honesty and trustworthiness, we focus on controlling quality, improving management and contentiously developing new market and enlarging our product range. Welcome to contact and join us for the promising business.
