--- title: WaterHorse 300LF Wash Down Pump for Portable Sanitation | Pumptec description: The Pumptec Waterhorse 300LF commercial grade wash down pump is the perfect pump for fast and effective wash down of portable toilets. image: https://www.pumptec.com/hubfs/waterhorse-300lf-resized.jpg --- [![pumptec_logo](https://www.pumptec.com/hubfs/logos/pumptec_logo.svg "pumptec_logo")](https://www.pumptec.com/) [SPEAK WITH A PUMP EXPERT](https://www.pumptec.com/contact-pump-expert) [![Pumptec logo](https://www.pumptec.com/hubfs/logos/pumptec_logo.svg "Pumptec logo") ](https://www.pumptec.com/) [SPEAK WITH A PUMP EXPERT](https://www.pumptec.com/contact-pump-expert) Search [![pumptec_logo](https://www.pumptec.com/hubfs/logos/pumptec_logo.svg)](https://www.pumptec.com/) [![Speak With a Pump Expert](https://no-cache.hubspot.com/cta/default/7644413/ae75fe13-0edc-4b1f-b05b-e5cf004e7592.png)](https://cta-redirect.hubspot.com/cta/redirect/7644413/ae75fe13-0edc-4b1f-b05b-e5cf004e7592) [![Troubleshooting & Support](https://no-cache.hubspot.com/cta/default/7644413/d9781e4d-b3b9-40fa-bb1d-b85a459ba8d9.png)](https://cta-redirect.hubspot.com/cta/redirect/7644413/d9781e4d-b3b9-40fa-bb1d-b85a459ba8d9) ![waterhorse-300lf-resized](https://www.pumptec.com/hs-fs/hubfs/waterhorse-300lf-resized.jpg?width=1000&name=waterhorse-300lf-resized.jpg "waterhorse-300lf-resized") [DESCRIPTION](https://www.pumptec.com/products/350u-series-pumps/waterhorse-300lf#description) [SPECIFICATIONS](https://www.pumptec.com/products/350u-series-pumps/waterhorse-300lf#specifications) [CONFIGURATIONS](https://www.pumptec.com/products/350u-series-pumps/waterhorse-300lf#configurations) [DOWNLOADS & RELATED CONTENT](https://www.pumptec.com/products/350u-series-pumps/waterhorse-300lf#downloads) [ Request a Quote ](https://www.pumptec.com/products/350u-series-pumps/waterhorse-300lf#qrpop) # WaterHorse/300LF ## The Pumptec Waterhorse 300LF Wash Down Pump is the perfect pump for fast and effective wash down of portable toilets. --- ## Description Pumptec Waterhorse 300LF Portable Toilet wash down system is a commercial system is designed with aircraft grade aluminum body, Buna seals, and stainless steel plunger and valves and the system offers full pressure at only 43 amps. The pump system comes complete with he regulator system and all brass fittings for an easy installation. --- ## Specifications **Body** Aircraft Grade Aluminum **Plunger** Stainless Steel **Valves** Stainless Steel **Weight** 18 lbs **Size** 8.4"W x 5.63"H x 10.98"L **Motor** 5/8 HP 12 volt motor **Inlet Port** (2) - 3/8" NPT (F) **Discharge Port** 3/8”NPT (F) **Max Fluid Temp.(°F)** 140 --- ## Configurations Select a model - Select a model - 300LF **Model** 300LF **Max Pressure (PSI)** 300 **Open Flow (GPM)** 2.5 **Seals** Buna **Volts** 12 VDC **Amps** 50 **Dimensional Images** [View PDF](https://www.pumptec.com/hubfs/product-catalog/pdf/DIMS-350U-M950.pdf) --- ## Downloads & Related Content - [Product Info Sheet](https://www.pumptec.com/hubfs/product-catalog/pdf/Pumptec_WaterHorse_300LF_Flyer.pdf) ## Request a Quote Get additional information on the accessory line by completing the form below! [![pumptec_logo](https://www.pumptec.com/hubfs/logos/pumptec_logo.svg "pumptec_logo")](https://www.pumptec.com/) 700 McKinley Street Anoka, MN 55303 Phone: (763) 433-0303 Fax: (763) 433-0404 Toll Free Fax: (888) PUMPTEC © 2026 PUMPTEC. ALL RIGHTS RESERVED. [PRIVACY POLICY](https://www.pumptec.com/privacy-policy) ![](https://px.ads.linkedin.com/collect/?pid=2051674&fmt=gif)