hydraulically efficient valve that allows flow in one direction.

MGCV is UL listed and FM approved fire use in fire protection

systems for services up to 300psi (20.7bar). MGCV is available

from sizes 2 inch (50mm) to 6 inch (150 mm).

MGCV is grooved on both ends to standard ANSI groove

specification and can be installed with standard UL Listed and

FM approved grooved coupling, such as Victaulics, Grinnel,

Tyco, Anvil, etc. Model MGCV can be easily maintained by

removing the grooved coupling.

This product is manufactured by Masteco Industry Co., LTD.

The warranty is provided to the original buyer for One years

solely against material defect and workmanship when the

valve is properly installed and maintained. Check valve not

properly installed and maintained following NFPA 25 and

local requirement are not subject to warranty. The warranty

period starts with the manufactured date. Masteco and it’s

distributor are in no way responsible for incidental, indirect, or

consequential damages caused by this product. Damages will

be limited to the sale price of the product.