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SCULLY Flow Switch & Angle Check Valve Mark IV®




Automatic Flow Control

  • Pumping rate is controlled from the nozzle to permit high pumping speeds and delivery control

  • Check valve required by weights and measures

  • Flow control switch and check valve combined in one unit

  • Reduces hose pressure at idled speed and eliminates damaging surge and shock pressures

  • Prevents hose reel movement

Tech Specs


Features

Flow Switch & Angle Check Valve Mark IV®

A check valve with either an air or electric flow switch to be used with the Sculflow nozzle

  • Victaulic inlet and outlet for leak-free connection; threaded version also available

  • Available with electric or air switch

  • Prevents hose reel movement

  • 1/4” gauge port

  • 20 amp normally open electrical switch (electric models only)

  • Less than 7 P.S.I. pressure drop at 100 G.P.M.

  • 3 P.S.I. cracking pressure at zero flow

  • Viton poppet seal

  • No gasoline use

Ordering Information

Flow Switch & Angle Check Valve Parts

Part #
Inlet
Outlet
Switch
Model #
06818 2″ Female 2″ Grooved Electric SM 1000
06817 2″ Female 2″ Grooved Air SM 1100

Replacement Parts

Part #
Description
Model #
06870 Air loss protection valve SM 644
06874 Shuttle valve SM 1053
06830 Electric conversion kit*, standard SM 6830
06831 Air conversion kit*, standard SM 6831
11200 Air switch MK IV or MK V
11525 Poppet assembly MK IV
11506 Viton Seal replacement kit MK IV
11507 Air switch replacement kit MK IV or MK V
11508 Electric switch for MK IV flowswitch –

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