Product Overview
The groove butterfly valve adopts worm gear and worm drive, and with the rotation of the cam, the contact on the signal device is pressed down or released according to the predetermined position, and the corresponding output of "on" and "off" electrical signals displays the opening and closing status of the butterfly valve. Groove butterfly valves are divided into two types: handle groove butterfly valves and turbine groove butterfly valves.
Product Description
Detailed Description
- Small and lightweight, easy to disassemble and repair, and can be installed in any position.
- Simple and compact structure, with rapid opening and closing of 90 ° rotation.
- Small operating torque, effortless and lightweight.
- The flow characteristics tend towards a straight line, with good regulation performance.
- The number of opening and closing tests can reach tens of thousands, with a long lifespan.
- Achieve complete sealing and zero gas test leakage.
Compatibility
Drop-in replacement
This Junyue grooved piping component is engineered for seamless compatibility with Victaulic Style 07 and Grinnell system layouts. Verify pipe OD, groove profile, gasket compound, pressure class, and project approvals before specifying as a replacement.
Technical FAQ
Application limits
- Butterfly valves can be installed on pipelines at any position in space.
- The installation position of this butterfly valve should ensure easy use, maintenance, and replacement.
- When installing groove butterfly valves, the direction of pipeline medium flow can be disregarded, allowing for bidirectional flow.
- Butterfly valves should be stored indoors in a dry place before installation, with the valve plate slightly open by 4 °~5 °.
·Certificate: NO ·Standard: AWWA C606 ·Test: Factory hydro test 450 psi ·Temperature: 0℃ to 100℃ ·W.pressure: 300 psi Surface: Epoxy coating as Ral3000
Order & Delivery
Shipping and lead time
- Factory: Weifang, Shandong, China
- Port: Qingdao Port, approx. 2 hours
- Lead Time: FCL 15-20 days
- Certificate: EN 10204 3.1 mill test certificate available
Certifications
Quality & compliance
Junyue products are manufactured under ISO 9001, ISO 14001, and ISO 45001 management systems, with UL listings and CE marking for international markets.
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