Dwyer Instruments V4-2-U Flow Switch 340155-7026 two-piece EPDM split sleeve insert

two-piece EPDM split sleeve insert engineered for high-performance Sure-Flex Plus size 6 couplings

Double Acting Functionality: Utilizes air pressure for both the opening and closing strokes

this washable air filter offers long-lasting performance for specific Aprilaire and EZ Kleen systems

Does this valve support high-pressure refrigerants

significantly reducing energy consumption while enhancing the overall reliable performance of your rooftop unit or industrial heating system

Dwyer Instruments V4-2-U Flow Switch 340155-7026 two-piece EPDM split sleeve insertThe Dwyer Instruments V4 2 U Flow Switch is a heavy duty vane operated flow switch designed for reliable protection against flow loss in critical HVACR and industrial pipelines. This Flotect V4 series model features a brass body machined from bar stock for leak proof integrity and a universal vane that is field adjustable to accommodate pipe sizes from 1. 5 inches up to 20 inches. Utilizing a unique magnetically actuated switching design, this unit