english 
Description
Product Introduction
Pneumatic Butterfly Valve can wafer style, lug style, flange style. Their hole pattern matches ANSI flanges of the same pipe size. They can be sandwiched between two flanges, or bolt them directly to a single flange for servicing one end of the pipeline without depressurizing the other side.
Quick Details
Product Name: Pneumatic Butterfly Valve
Brand name: XM, and OEM is also accepted
Butterfly Valve size: 25mm-1000mm
Certification: CE, ATEX, SIL3, ISO9001:2016
Valve Type: Butterfly
For Use With: Water, Oil, Air, Natural Gas, Steam, Drinking Water
Seal Material : EPDM Rubber, NBR, PTFE, metal-to-metal
Specifications Met: API 609
Product Description
To automatically start and stop flow faster than motor-driven valves, these operate on compressed air. You must control the air to the actuator using either the included electric pilot valve or a manual on/off valve Valves don’t require a minimum pressure drop between the inlet and outlet for operation.
The actuator is directly mounted to the valve body to minimize movement and reduce wear. A visual flow indicator on the top of the actuator shows whether the valve is open or closed. The manual override allows you to operate the valve during power outages.
Single-acting actuators only require air pressure to open the valve; they automatically spring closed when the air turns off. These valves are normally closed unless actuated. Double-acting actuators require air pressure to open and close the valve. Once actuated, these valves remain actuated until air pressure is applied, so they do not have a valve starting position.
Technical Parameter
Supply Ability
Supply Ability: 1000 units per month Pneumatic Butterfly Valve
Packing & Delivery
Packing detail: 1). If big quantity, plywood case
2). If small quantity, Carton or Plywood pallet
Port of departure: Shanghai, China
Lead Time:
Quantity(Units) | 1-50 | 51-1000 | ＞1001 |
Est. Time(days) | Goods in stock | 30 | To be negotiated |
Application
Our Service
1)7x24 hours hotline
2)Strict quality control
3)Good quality at a favorable price
4)Excellent After-service
5)On-line technical support
6)Fast delivery time
FAQ
Q 1: Payment terms capacity?
A 1: T/T, L/C, Western Union.
Q 2: Trade terms?
A 2: In according with Incoterms 2010, normally with EXW, FOB shanghai, CFR, CIF and DDU.
Q 3: Validity of quotation?
A 3: Within 30 days.
Q 4: Modes of shipment?
A 4: By sea, by air, by express, or by railway.
Q 5: Warranty?
A 5: One year quality warranty for free, and lifelong paid service.
Q 6: Installation and training?
A 6: normal video guidance for installation. If necessary, paid overseas engineering service provided.
Hot Tags: pneumatic butterfly valve, China, suppliers, manufacturers, factory, customized, buy, price, for sale, in stock, free sample,
