Chengdu Lambor Instrument Co., Ltd.
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Product Specification
1. Description
Figure 320 is an economical, resilient seated Butterfly valve with dimensions according to ISO standards
2. Features
* Bubble-tight shut-off at full rating in both directions.
* One piece, specially profiled, wafer-thin disc stem.
* Extended body neck allows free access to the actuator where pipe insulation has been fitted.
* The seat and disc are the only two parts in contact with the medium.
* Face to face dimensions according ISO 3202 Part 3, K1 (ISO 5752 series 20) and DIN EN 558-1, series 20.
* The F320 wafer version has four flange locating holes for end-of-line service under certain conditions.
* Standard actuation:<ul><li>Handle (F414) on DN 50-200 valves.</li><li>Gear operators (F455) on DN 250-300.</li></ul>
* The F322 lugged version is suitable for bi-directional end-of-line service.
* Suitable for pneumatic, electric and hydraulic actuation.
3. Specifications
Certifications: PED
End Connection: Lugged, Wafer
Application: Air Circulation, Blowers, Balance of Plant, Chillers, Water distribution, Dryers & Evaporators, Cooling Water, Evaporators & Dryers, Filtration
Material: Ductile Iron
Operating Temperature: Up to 250 F (120 C)
Pressure Class: PN
Process Connection Type: PN16
Seat/Seal Type: Resilient
Shutoff Class: Zero Leakage
Valve Size: NPS 6 / DN 150, NPS 8 / DN 200, NPS 4 / DN 100, NPS 3 / DN 80, NPS 12 / DN 300, NPS 2-1/2 / DN 65, NPS 10 / DN 250
Valve Size Standard: DN
Valve Type: Butterfly
Media: Air, Liquids, Water, Water Glycol
Stem: O-ring
4. How to order
Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter,Trading Company
Ecer Certification：
Verified Supplier
Chengdu Lambor Instrument Co.,Ltd is located in Chengdu, Sichuan Province, in the southwest of China and home to Giant panda. We are a supplier focusing on high-quality instruments, including valve ,positioner, pressure regulator, transmitter,Flowmeter, booster, model, PLC, sensor and more. We have ... Chengdu Lambor Instrument Co.,Ltd is located in Chengdu, Sichuan Province, in the southwest of China and home to Giant panda. We are a supplier focusing on high-quality instruments, including valve ,positioner, pressure regulator, transmitter,Flowmeter, booster, model, PLC, sensor and more. We have ...
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