Features:

For McDonnell & Miller Series 47, 67 and 70B boiler control blow down valve replacement
Full-ported ball action valve
PTFE seats provide bind free, leak tight ball movement
Easy open handle keeps hands away from hot water and steam
Gasket and mounting screws included

Specifications:

Manufacturer: McDonnell Miller
Manufacturer Part Number: 14
Product Type: Blow Down Ball Valve
Max Vessel Pressure: 30 psi
Dimensions (LxWxH): 7.65 x 4.4 x 2.7 inches
Weight: 1.68 lbs.
For Use With: 47, 67, and 70B Series