NuTech 2 in Sweat Manual Balancing Valve, Flow Range 15.0 to 50.0 gpm - MB4-4A-200S-200S Frame Type-Frameless Lever handle and and iron

Lever handle and and iron disc with EPDM encapsulation

the shelf is 5 inches in width by 24 inches in length

For Use With: 1TZG4

NEMA service factors up to 1

NuTech 2 in Sweat Manual Balancing Valve, Flow Range 15.0 to 50.0 gpm - MB4-4A-200S-200S Frame Type-Frameless Lever handle and and ironFeatures a blowoutproof stem with double EPDM O ring seals, a union with an EPDM O ring seal, an adjustable memory stop, and dual pressure temperature ports. Valve has a brass venturi flow element for greater accuracy and allows for manual balancing and shut off. For use in commercial and residential hydronic heating and cooling applications.