Stenner Peristaltic Pumps Stenner Pump 85M3 - 2 To 40 Gpd. Adjustable Rate - 25psi For Muriatic Acid 85M3 Stenner Pump - Rated at 2.0 to 40.0 gpd adjustable head. 25 psi. 120 Volt (Motor & Pump head only): : Industrial & ScientificCustomer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average... Ideal Chlorine Injection Pump. Stenner adjustable head rated at 25 psi. Stenner Pump 45MP2 - Stenner Peristaltic Pump Fixed Head - Rated At 10 Gpd Fixed Head Rated 25 Psi Ideal Chlorine Injection Pump 120 Volts Model Number 45mf Rated at 2 to 40 gpd. Buy PETCEE Teacher Gift Bag DMF15 with Tissue Paper Large Teacher Appreciation Gift Bag End of Year Teacher Gifts for Graduation Teacher Retirement Gifts Teacher Wrapping Paper Bag for Teachers Women at