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The pneumatic angle seat valve can save space by maintaining the flow rate. It uses a single acting pneumatic actuator with spring safety protection to operate the guide angle seat valve. When using it, it should choose to be normally open or normally closed. It is widely used in automation industry control fluid, foodstuff dairy industry, domestic water, common pipeline fluid medium and so on.
Pneumatic angle seat valves are widely used for short and frequent starts, with the characteristics of sensitive response and accurate action. When used in conjunction with electromagnetic valves, pneumatic control can accurately control the flow of gas and liquid. It can achieve accurate temperature control and liquid dripping requirements. The damp heat sterilization cabinet should use corner seat valves to control the amount of steam and accurately control the temperature.
Standard | SMS, DIN | |
Material Contact Parts | SS304(1.4301)-CF8,SS316 (1.4401)-CF8M | Provided with material inspection report |
Material Non-contact Parts | SS304(1.4301)-CF8 | |
Size | DN10-DN80 | |
Actuator Size | 27mm,32mm,40mm,50mm,63mm,90mm,80mm,100mm,125mm | |
Connection | Butt-weld,Tri-clamp, Female Thread(BSP.BSPT,NPT), Flange | |
Seal Material | PTFE, the material comply with FDA21CFR117.2600 | |
Cylinder | Double Acting, Single Acting | |
Drive Option | Manual, Pneumatic Control,Position Sensor, C-top Controller, C-top Controller (AS-I) | |
Fluid Max. Pressure | 1.6bar (232psi) | |
Control Pressure | 0.3-0.8bar (43.5-116psi) | |
Fluid temperature | 14 ~ 428°F (-10ºC~+220 ºC) | |
Ambient temperature | 14 ~ 176°F (-10ºC~+80ºC) | |
Surface Treatment | Sandblasting, Polishing, Electrolysis | |
Control Type | Normally closed,Normally open | |
Control Fluid: | Neutral gas, Air | |
Applicable Fluid | Water,Alcohol,Oil,Dye,Steam,Neutral gas or liquid,Organic solvent,Acid and lye | |
Working principle
In non working conditions, due to spring force, the valve is usually closed (open). When the actuator piston is compressed by gas, the valve opens (closes). The double acting form relies on compressed gas to control the valve switch
Single acting ( the pneumatic head usually a hole); working principle: to reach the open and close function according to spring reset, normally it divide into open and close.
Double acting ( the pneumatic head usually two holes); working principle: give the air to control switch. (it can choose double function and spring-return, control precisely according to customer's requirement.)
1.The available materials are SS316 (1.4401) CF8M and SS304(1.4301) CF8
2. The available sizes are from DN10 to DN80
3. Connection can be Butt-weld,Tri-clamp, Female Thread(BSP.BSPT,NPT), Flange
4. Actuator Size has 27mm,32mm,40mm,50mm,63mm,90mm,80mm,100mm,125mm
5.Cylinder includes of Double Acting and Single Acting
6.Drive Option can be Manual, Pneumatic Control,Position Sensor, C-top Controller, C-top Controller (AS-I)
7.Control Type has Normally closed,Normally open
Technical Specifications
Fluid Max. Pressure: 1.6bar (232psi)
Control Pressure: 0.3-0.8bar (43.5-116psi)
Temperature range
Fluid temperature : 14 ~ 428°F (-10ºC~+220 ºC)
Ambient temperature: 14 ~ 176°F (-10ºC~+80ºC)
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
If any questions or update news, pls kindly feel free to contact us soon.
Founded in 2011, Xusheng & Compass Machinery as a global sanitary valves manufacturer,has grown to become one of leading valves manufacturers for high precision stainless steel sanitary valves, pipe fittings,pumps and tanks.
Totally 112nos of workers and the factory Covers 4035m2,our warehouse covers 1000m2. We have 29 sets of LG Mazak machines and other CNC machine from Japan ; Meanwhile,we have 2 sets of automatic machining unit.
To assure better quality, we have the full inspecting quality control
equipment: 1nos Ra roughness instrument, 3nos stainless steel spectrometer, numbers of roundness instrument, numbers of thickness instrument, numbers of radius instrument, 3 nos pressure testing center.
Xusheng & Compass Machinery is still developing and innovating new products to ensure that the products are more energy-efficient, efficient and competitive.
Q1. Are you a trading company or factory?
We are a manufacturing factory.
Q2. What's the payment terms?
For small testing orders,we accept Paypal,Western Union,T/T and credit Card.
For mass orders,we accept T/T and L/C.
Q3.How do you control the quality?
Quality control is very important to avoid material mixing and poor quality.We control the quality from beginning to the end.We only have 304 and 316L two different materials.100% inspection on raw material.During production,different materials in different place.After materials are finished,we choose 10% for inspection.If there is 0.1% problem in 10%,then no excuse to go ahead for inspecting 100% of the materials.
Q4.If there is any quality problem,how do you solve it?
We are proud that we never let one customer leave us.We are not 100% perfect,there is some quality problem.We try our best to provide the correct materials in the beginning,so we need less time for quality problem.If there is any quality problem,we take the responsibility.We believe what we are doing together,it will get back tomorrow.If we leave our responsibility,customer will leave us.If we always take our responsibility,we keep our customers with us.
Q5.How long is your delivery time?
For normal production in 7-10days.For bulk order in 15-25days.
Q6.Warranty
One year warranty for all of our stainless steel products.Gaskets are not included due to the different application for
customers.
Q7.How to order pneumatic angle seat valve?
