As one of the most professional and experienced Fire Valve manufacturers, Ningbo Plent Machinery aimed at offering each client a full-services experience. Applying proven and trusted technology, Plent offers a versatile line of fire valves for diverse applications, including oil and gas, energy and power generation, tunnels and transportation, storage facilities, commercial, industrial, or residential systems.
Ningbo Plent Machinery Co., Ltd.’s fire valve product range include Alarm check valve, butterfly valve, and related valve parts. With durable working life, low maintenance, competitive cost’ s feature, our fire valves get highly approvement from domestic and oversea customers.
There’s a great news that Plent Machinery’s Wet System Alarm Check Valve products are certified by FM. This Durable Wet System Alarm Check Valve serves as a check valve by trapping pressurized water above the clapper and preventing reverse flow from sprinkler piping. This is a quite compact and import part in the whole system.
Durable Plent 6 inch Alarm Check Valve is a wet alarm check valve applied in wer pipe sprinkler system. The main function of this valve is to make it possible that the installation of sprinkler systems in buildings not subject to freezing temperatures. With our R&D team’s effort, this valve gets approved by domestic and oversea customers.
Plent FM Certified Alarm Check Valve is a wet pipe sprinkler system water supply check valve that makes possible the installation of sprinkler systems in buildings not subject to freezing temperatures. It is designed so that water pressure in the piping system will hold back water pressure at the valve until a significant flow of water occurs such as a sprinkler is activated.
