A sump pump has a float operated alarm switch mounted on the top end of the pump housing for activating an alarm when water rises above a normal operating level. The alarm is in a remote enclosure with the pump power plug so that plugging in the unit automatically positions the alarm in ...
he also added a float switch to control the pump, but found that the rapid cycle time made his measurements useless. Luckily the unit used a 555 timer to control the pump’s run time after triggering, so a simple calculation of the right RC values and a little solder job let him increa...
发明人：Lee H. Eckert,Kenneth P. Frey,Scott R.Graham 申请号：US09562500 申请日：20000503 公开号：US06375430B1 公开日：20020423 专利内容由知识产权出版社提供 专利附图：摘要：A sump pump has a float operated alarm switch mounted on the top end of the pump housing for activating an alarm when...
A sump pump has a float operated alarm switch mounted on the top end of the pump housing for activating an alarm when water rises above a normal operating level. The alarm is in a remote enclosure with the pump power plug so that plugging in the unit automatically positions the alarm in ...
XtremepowerUS Sump Pump 1/2HP, 5 Amps, 115 Volts, Aluminum Alloy Vertical Float Switch Pump Shipping, arrivesin 3+ days XtremepowerUS 1.6HP Shallow Well Pump Tank Garden Water Pump Booster System Pressurized Irrigation Farm 1000GPH, 1200W ...
XtremepowerUS 3000 GPH 4 Amps Submersible Sump Pump with Float Switch, Automatic Add Sponsored $85.95current price $85.95XtremepowerUS 3000 GPH 4 Amps Submersible Sump Pump with Float Switch, Automatic 54 out of 5 Stars. 5 reviews Save with XtremepowerUS Sump Pump 1/2HP, 5 Amps, 115 Volts...
Cast Iron Submersible Clean/Dirty Water Sump Pump 2 HP 12′head Thermal Protector, Find Details and Price about Float Switch Anti Sand Stand from Cast Iron Submersible Clean/Dirty Water Sump Pump 2 HP 12′head Thermal Protector - Taizhou Gidrox Technolog
Order Zoeller Zoeller 1/2 HP 3600 gph Cast Iron Vertical Float Switch AC Submersible Sump Pump, 1075-0001 at Zoro.com. Great prices & free shipping on orders over $50 when you sign in or sign up for an account.
Product name:Pedestal Sump Pump;Material:Thermoplastic or Cast Iron;Motor shaft:Stainless Steel;Usage:Pump light dirty water for home;Feature:Long Life;Switch:Vertical Float Switch;customized support:OEM;customized support:ODM;customized support:OBM;appl
Sump Pump System involves periodic cleaning to remove any accumulated debris. Remove the six (6) screws securing the top cover for access to the debris basket and automatic float switch. If you notice that the shower does not drain properly, check the pump basket for debris and clean,[...