18" stainless steel pneumatic wafer butterfly valve
$
550.23
In stock
| Material | stainless steel |
| inlet connection size | 18 inch |
| inlet connection type | wafer type |
| operation | pneumatic |
The 18" wafer butterfly valve is designed for both on/off and modulating flow control of water, air, and oil. It has a wafer-style body, allowing it to fit between two flanges in a pipeline. The valve has a stainless steel body, with stainless steel disc and stem. It uses a metal seat made of Duplex 2507 and stem seals made of graphite. The valve is operated by a double-acting, quarter-turn pneumatic actuator.
Description
- The butterfly valve is used for on/off control and modulating control of the flow of water, air, and oil.
- The 18" wafer butterfly valve is specifically designed to be mounted between two pipe flanges with ANSI standards.
- The valve body is made of stainless steel, offering greater corrosion resistance compared to traditional brass or copper valves.
- The high performance butterfly valve features a triple offset design, which allows it to operate at higher pressures and temperatures than concentric designs.
- The valve is operated by a double acting pneumatic actuator that uses compressed air to open and close the valve with a quarter-turn motion, ensuring fast and reliable operation.
- The valve uses a metal seat made of Duplex 2507, which ensures high strength, excellent corrosion resistance, and wear resistance.
- The graphite stem seals provide reliable sealing around the stem in demanding environments due to their high-temperature tolerance, chemical inertness, and excellent compressibility.
- The stainless steel disc offers excellent corrosion resistance, durability, and strength.
- The maximum operating pressure is 232 psi (equivalent to PN16).
- The butterfly valve is designed for use with water, air, oil, and fuel. Typical applications include industrial/process piping, water treatment and irrigation.
Specifications
| Product Name | 18" stainless steel pneumatic wafer butterfly valve |
|---|---|
| valve type | butterfly valve |
| Material | stainless steel |
| port | 2-way |
| inlet connection size | 18 inch |
| inlet connection type | wafer type |
| outlet connection size | 18 inch |
| outlet connection type | wafer type |
| operation | pneumatic |
| stem seals | graphite |
| seat | metal seated (duplex 2507) |
| disc material | stainless steel |
| stem material | stainless steel |
| valve design | triple offset |
| maximum pressure | 232 psi (PN16) |
| best suited media | water, air, oil |
| Item Type | wafer butterfly valve |
| Features | high performance |
| Brand Name | Hykins Basics |
Video
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| Customer Ratings | 4.7 (92) | 4.7 (47) | 4.8 (28) | 3.8 (56) |
| Price | $550.23 | $550.23 | $120.88 | $170.33 |
| valve type | butterfly valve | butterfly valve | butterfly valve | butterfly valve |
| port | 2-way | 2-way | 2-way | 2-way |
| port type | — | — | — | — |
| Material | stainless steel | ductile iron | ductile iron | ductile iron |
| inlet connection size | 18 inch | 18 inch | 8 inch | 10 inch |
| inlet connection type | wafer type | wafer type | wafer type | wafer type |
| operation | pneumatic | pneumatic | with double acting pneumatic actuator | with spring return pneumatic actuator |
| stem seals | graphite | EPDM | FKM (Viton) | FKM (Viton) |
| seat | metal seated (duplex 2507) | EPDM | FKM (Viton) | FKM (Viton) |
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