Catalog: Pumps
Company/Brand: Duff Company
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| | pump sump basin submersible sump pump float switch relief hole for additional ...
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| | pump controls pumps ssa narrow sump switch no float to tangle and no moving parts ... sensors converts system from wide angle float to stationary liquid level detection ... switch for use in small sumps where it is not ... practical for two floats because sump opening is too small or ... etc little giant low level diphragm switch converts any manual pump up through 1/2 ...
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| | separate high temperature mercury float switch applications boiler blow down ... automatic operation fig no 47005 price float type sump pump mechanical snap action ... switch cast iron epoxy coated 10 power cord 1 ... 1/2 solids 1 1/2 discharge diaphragm switch 8 power cord 1/3 hp motor model 6-cia ... 1 1/2 discharge heavy duty diaphragm switch 10 powercord gallons per hour 1 3250 ... 2750 same as 11539 with 25 cord less switch back-up sump pump system the greatest ...
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| | operation features piggy-back style float switch removable snap-off strainer for ... floor includes pump solid state probe switch check valve and mud pad fig no 10631 ... description sump pump w diaphragm switch page 376 fig price no 25253 pedestal ...
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| | for longer cord lengths mercury-free float with series plug on automatic models ... and assure proper clearance for the float switch molded inlet hub has no bolts or ... per pump cycle and longer pump and switch life 2 discharge of schedule 80 pvc ...
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| | pumps controls duff co pump switches pump switches designed to directly ... at 120v and 2hp at 230v each of these switches has an adjustable pumping range and is ... piggy back plug unless noted each pump switch is ul listed and csa certified junior ... super single super single double float mercury-activated controls pumps up to ... if an alarm condition occurs an alarm switch activates the audio/visual alarm system ... includes a tank alert i and a sensor float control switch designed for indoor use ... features horn and warning light switching mechanism operates on low voltage and ...
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| | stainless steel shaft snap action switch 3/8 od barbed discharge 6 power cord ... in 2.6 of water includes safety switch model vcl-24ul same as above with ... larger motor no safety switch thermally protected ul listed model vcl ... engages in 2.40 of water and disen switch ul listed model 1-abs designed for in- ... in 2.6 of 1/4 mnpt discharge float operated switch model vcm-15uls is ... of same as above but includes safety switch and water will pump 75 gph at 40 head ... with 3 prong moldmodel vcm-20ul safety switch ed plug same as model vcm-15ul above ... polyethylene tank 1/4 mnpt discharge float operated switch model vcc-20uls engages ... also cord with 3 prong molded plug ty switch and check valve includes 18 of 1/2 ...
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| | duff co float switches pumps page 398 for additional ...
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| | the risk of jamming level sensing float completely mechanical assures maximum ... from 1 through 4 riser pipes holes in float screened to keep out sand pumps ... tough protective housing level sensing float stainless steel linkage serrations ... timer operates alone or with pressure switches float switches or tank pump-up controls ...
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