Proudly 2000 angle seat valve / burkert pneumatic valve / Proudly angle seat valve / Suzhou Direct / price ..

Angle seat valve principle and technical parameters angle seat valve to keep the flow rate can save space. It uses a single-acting pneumatic actuator with spring security to operate the lead angle seat valve. When used, it should select normally open or normally closed. Products made of stainless steel and Teflon casting can be used for most gas, liquid, steam and erosive to protect it with a radiator valve actuators to ensure that the principle of having a longer life expectancy angle seat valve, and technical parameters.....: Single and double-acting single-acting (pneumatic head is usually a hole); works; to achieve the opening and closing of the action based on spring return, into normally-open and normally closed. Double-acting (pneumatic head usually two holes); it works: the air supply control its switch. (According to customer requirements, but also can choose plus double-acting spring return, more precise control) pneumatic angle seat valve by pipeline installation category can be divided into: threaded (threaded) connection Quick connection flange connection welding connection pneumatic angle seat valve according to the type of actuator is divided into: plastic actuator angle seat valve stainless steel angle seat valve actuators can be classified according to temperature: Normal type (up to 150 degrees) high temperature (up to 300 degrees) pneumatic angle seat valve practical application parameters: pressure range: 0-2.5Mpa (ie PN0-PN25) Media temperature: -20 ℃ ~ + 150 ℃ (normal type) -20 ℃ - + 300 ℃ (high temperature) Ambient temperature: -10 ℃ ~ + 60 ℃ threaded pneumatic Angle Seat Valve Specifications: DN8-DN100 quick pneumatic angle seat valve Specification: DN15-65 flange type pneumatic angle seat valve specifications: DN15-80 stainless steel pneumatic threaded (female) angle seat valve: DN8-80 stainless steel fast-loading pneumatic angle seat valve: DN15-65 flange all stainless steel pneumatic angle seat valve: DN15-80 Body material: stainless steel sealing material: PTFE actuator housing: polyamide press, stainless steel pneumatic angle seat valve in life Application: controlling gas: neutral gases, air control liquid: industrial automation control fluid, food grade milk industry, domestic water, common line fluid media. Installation and maintenance must comply with applicable safety regulations 1. Pipe must be clean and pollution. 2. According to install, but it is preferable that the actuator upwards. Note flow direction. 3. Note to pipe connection valve, remove the actuator only when the user specific requirements. 4. Open or cut off the flow and control gas supply before servicing the Angle and reduce the pressure in the piping system. Note: feature selection when the flow direction A: 1. When you select this flow direction, can improve the life of the product. 2. When the working medium is liquid, select the flow to water hammer impact. 3. Path to Φ15 / Φ20 / Φ25 products, working pressure 0.3MPa or less shall otherwise be selected double-acting actuators. Path Φ32 / Φ40 products, double-acting actuators must select Φ100 size. Path to Φ50 products, double-acting actuators must select Φ125 size. Feature selection when the flow direction B: when the working medium is steam or gas, when selecting the flow direction, can improve the flow of the sealing performance of the product, but because of the valve body seal V of prolonged exposure to the work of the media, and thus the product life has a certain influence, in addition, the working medium is liquid without water hammer impact