Watts 77F-DI-250 4 - Part of the 77F-DI-250 Series Tactile Paving This 2 inch Press residential

This 2 inch Press residential purge and balancing valve is used in heating applications to facilitate removal of air from heating zones on initial fill and to control water flow through a circulation loop

Dome or Flat Strainer Options: Prevents debris buildup and promotes steady water flow

Specifications Body Material Ductile Iron Brand Watts Class Rating 125 or 150 Control Type Lever Handle CV Rating 135 GPM Disc Material 316 Stainless Steel EAN 098268603545 Inlet Connection Size 2 IN Inlet Connection Type Lug Lead Free YES Maximum Operating Temperature-Fahrenheit 248 Maximum Working Pressure-PSI 200 Minimum Temperature-Fahrenheit 33 Operating Torque-Dry 214 in-lbs Operating Torque-Wet 134 in-lbs Outlet Connection Size 2 IN Outlet Connection Type Lug Part Number 0525551 Seat Material EPDM Series BF-03 Silicone Free Yes Stem Shaft Material 316 Stainless Steel Valve Style Lug Specification Sheet - BF-03-M2

Specifications Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 4 IN Outlet Connection Type No Hub Specification Sheet - FD-1100-A-LR

Watts 77F-DI-250 4 - Part of the 77F-DI-250 Series Tactile Paving This 2 inch Press residentialThis ductile iron flanged wye pattern strainer, 4 inch Watts Model 77F DI 250, has a one piece cast body, bolted cover flange with flat gasket seal, 304 stainless steel perforated screens and a drain blow off connection plug. Features One piece cast body Wye pattern Class 250 flanged connections Iron blow down plug Specifications Blowdown Outlet Connection Flanged Joint Blowdown Outlet Size 1 IN Body Material Ductile Iron Body Pattern Wye Bolt