Gun Metal. Full Flow. Assisted Shut Off. Available in 1/2″ to 4″ sizes with BSP or flanged inlets. High flow, full bore seat and hydraulically balanced closing action gives fast, quiet and smooth cut-off. One size of seat and one size of ball float suits any working pressure up to the maximum recommended of 5.0 bar (72 psi).

  • Copper Floats are recommended with Equilibrium Float Valves
  • High flow and hydraulically balanced
  • Assisted shut off
  • Table E flanged connection can be supplied on request

Copper Floats are recommended with Equilibrium Float Valves.

THREADED CONNECTION (SCREWED)

Part Codes Inlet Lever Recommended Float Size
DBL501 1/2″ 10″ 4.1/2″ x 5/16″
DBL502 3/4″ 13″ 6″ x 5/16″
DBL503 1″ 16″ 8 x 7/16″
DBL504 1.1/4″ 17″ 8″ x 7/16″
DBL505 1.1/2″ 18″ 10″ x 9/16″
DBL506 2″ 19″ 12″ x 5/8″
DBL507 2.1/2″ 20″ 15″ x 3/4″
DBL508 3″ 21″ 15″ x 3/4″
DBL509 4″ 23″ 16″ x 7/8″

TABLE D FLANGED CONNECTION

Part Codes Inlet Lever Recommended Float Size
DBL512 3/4″ 13″ 6″ x 5/16″
DBL513 1″ 16″ 8″ x 7/16″
DBL514 1.1/4″ 17″ 8″ x 7/16″
DBL515 1.1/2″ 18″ 10″ x 9/16″
DBL516 2″ 19″ 12″ x 5/8″
DBL517 2.1/2″ 20″ 15″ x 3/4″
DBL518 3″ 21″ 15″ x 3/4″
DBL519 4″ 23″ 16″ x 7/8″