Your First Choice for Pumps and Pump Systems
Call Icon Call (305)-754-0677 M-F 8am - 4pm EST | Contact | FAQ

WellMate Fiberglass Bladder Water Pressure Tanks

WellMate Fiberglass Bladder Water Pressure  Tanks

They will perform better and last longer. WM-Series tanks are the ideal choice for new and replacement residential installations and pressure boosting applications. The WM-Series offers features and benefits steel tanks just can’t match. From their corrosion-proof composite construction... to their lighter weight, easier maintenance and less expensive installation… WM-Series pressure tanks are the preferred choice of professionals. Especially when the following advantages are added to the mix: • Replaceable Air Cell — for easier field servicing. • Greater Drawdown than Comparably-Sized Steel Tanks — for greater efficiency. • Extended Labor Warranty Option (by homeowner). • Won’t Rust in Corrosive Environments — particularly important in agricultural and livestock applications, and coastal regions. • Quicker and Less Costly to Install — usually requiring only one person and fewer man-hours. • Wider Pressure Setting Differential — for greater flexibility.

Features and Benefits

  • Corrosion-proof composite construction
    • One piece, seamless inner shell molded of premium high-density polyethylene
    • Durable blow-molded interior air cell is fully replaceable and constructed of heavy-gauge engineered polymer
    • Bottom inlet/outlet assembly is custom molded of high-impact PVC
    • Sturdy molded polymeric base is corrosion and impact proof
    • Outer shell is a composite of continuous fiberglass strands sealed with high-grade epoxy resin
  • Replaceable Air Cell
  • Greater drawdown than comparably sized steel tanks for greater efficienc
  • The entire range of WellMate Residential Captive Air tanks are listed under ANSI / NSF Standard 61 for water system components.
  • Factory 5 years warranty period for potable water residential installations and 2 years for non-residential installations.
  • Light Weight – minimizes labor cost; no need for heavy equipment
WellMate WM- Series Performance Data
Model Gallons Drawdown* Gallons Dia. Inches Height Inches Connection
To Floor
Pipe MNPT Weight Lbs.
WM-6 19.5 5.9 16 32 1-3/4" 1" 17.75
WM-9 29.5 8.9 16 44 1-3/4" 1" 24.75
WM-14WB 47.1 14.1 21 41-1/4 2-1/4" 1-1/4" 43.00
WM-25WB 86.7 26.0 24 55-1/4 2-1/4" 1-1/4" 72.75
WM-35WB 119.7 35.9 24 74-1/4 2-1/4" 1-1/4" 95.00
Maximum pressure 100 PSI for WM-6 to WM-12, 125 PSI for WM14-WB to WM35-WB
* Drawdown in gallons for 30/50 PSI pressure switch setting

Questions & Answers

(?) Ask a question about WellMate Fiberglass Bladder Water Pressure Tanks
Back to Top