800-233-7718 301-682-3390 DOMESTIC BOOSTER PUMP DESIGN GUIDE Please enter the information required in the fields below. Press the “Submit” button upon completion. *Note: ALL Fields are REQUIRED* QUICK LINKS Products Manufacturers Engineering Parts Contact About NEWS MTH Pumps Introduces the T31 Pump in 3-Phase Open Drip Proof April 13, 2021 One Small Box Saves the Day December 2, 2020 Grundfos Hydro MPC HVAC System Solves Contractor and Engineer Challenges and is named 2020 Product of the Year Award Winner by Engineered Systems. October 9, 2020 CONTACT US 97 Monocacy Blvd Suite D Frederick, MD 21701 P: (301) 682-3390 T: (800) 233-7718 F: (301) 682-3391 Copyright ©2021 STH Inc. All Rights Reserved. Privacy Policy. Designed by ArachnidWorks, Inc.

800-233-7718 301-682-3390 PREVENTATIVE MAINTENANCE STH has been selling and servicing Booster, Fire and Sump/Sewage pumps in the Baltimore, DC, & Northern VA market since 1973. We have Factory-Trained and Certified Service Technicians and we currently manage over 740 Preventative Maintenance (PM) Agreements for various property management companies and owners. Routine annual or bi-annual maintenance of your pumping system will help to minimize any “unbudgeted” emergencies and reduce costly downtime. Weekly, monthly and quarterly maintenance programs are also available. STH also offers extended warranty options. Below is a list of the benefits as well as the options available for your building (excluding Diesel Fire Pumps): Reduce labor rates for the PM service Priority status over non-PM customers Minimize unbudgeted emergencies Quotes within 48 hours for needed repairs Correct problems early Automatic scheduling Automatic renewals Factory-trained technicians We service all related controllers Service for all makes & models Extend the life of your equipment Contact us today and find out how to become a member of our Premier Customer Service Preventative Maintenance Program. Preventative Maintenance Documentation Booster Pump Annual VFD BP Chek Duplex BP PRV Chek Quadreplex BP PRV Chek Simplex BP PRV Chek Simplex BP VFD Chek Triplex BP PRV Chek Fire Pump Diesel FP Full Service Chek Standard FP Chek Sump & Sewage Commercial/Industrial Sump/Grinder Chek Request a Quote QUICK LINKS Products Manufacturers Engineering Parts Contact About NEWS MTH Pumps Introduces the T31 Pump in 3-Phase Open Drip Proof April 13, 2021 One Small Box Saves the Day December 2, 2020 Grundfos Hydro MPC HVAC System Solves Contractor and Engineer Challenges and is named 2020 Product of the Year Award Winner by Engineered Systems. October 9, 2020 CONTACT US 97 Monocacy Blvd Suite D Frederick, MD 21701 P: (301) 682-3390 T: (800) 233-7718 F: (301) 682-3391 Copyright ©2021 STH Inc. All Rights Reserved. Privacy Policy. Designed by ArachnidWorks, Inc.