WellMate Fiberglass Hydropneumatic Tank

Designed to withstand applications to the elements and corrosion.

Product images are illustrative and may vary from the physical product.

Fiberglass pressure tank

Corrosion resistant composite construction.
One-piece, seamless interior molded body from premium high-density polyethylene

Tough air blow molded inner membrane is fully replaceable and constructed of heavy gauge engineering polymer
Bottom entry / plug mounting is custom high-impact PVC tracing.
Durable polymer-based molding is corrosion and impact proof
The outer body is a continuous filament fiberglass composite sealed with high quality epoxy resin

Replaceable air membrane.

Agency Approval: The entire range of WellMate residential tanks are NSF / ANSI-61 certified.

Lightweight - minimizes labor cost, no heavy equipment required.

The WM-Series offer features and benefits that steel tanks simply cannot match. From their corrosion resistant composite construction, their light weight, easy maintenance and less expensive installation, WM-Series pressure tanks are the preferred choice of professionals.

Features and Benefits

Replaceable air chamber ensures easy field service.
Extended labor warranty option is available to homeowners.
It does not rust in corrosive environments, particularly important in coastal regions.
Faster and less expensive to install, typically requiring only one person and fewer man-hours.
Wider pressure difference setting provides greater flexibility.

Applications

residential
light commercial
Pressure rise

Models Capacity Maximum operating pressure Drawdown Diameter* Total height* Height * entrance / exit to the floor Connections Armed weight *
gal / liters psi / kPa / Bar 30/50 Setting ** inch / cm inch / cm inch / cm lb / kg
    gal / liter        
WM-4 / WM0060 14.5 / 55 125 / 862 / 8.6 4.4 / 16.5 16 / 41 26 / 66 1 3/4 / 4.4 1 ″ male NPT 14.5 / 6.6
WM-6 / WM0075 19.8 / 75 125 / 862 / 8.6 5.9 / 22.5 16 / 41 32 / 81 1 3/4 / 4.4 1 ″ male NPT 17.75 / 8.1
WM-9 / WM0120 29.5 / 112 125 / 862 / 8.6 8.9 / 33.5 16 / 41 44 / 112 1 3/4 / 4.4 1 ″ male NPT 24.75 /11.2
WM-12 / WM0150 40.3 / 153 125 / 862 / 8.6 12.1 / 45.8 16 / 41 57 / 145 1 3/4 / 4.4 1 ″ male NPT 30 /13.6
WM-14WB / WM0180 47.1 / 178 125 / 862 / 8.6 14.1 / 53.5 21 / 53 41 1/4 / 105 2 1/4 / 5.7 1 1/4 ″ male NPT 43 / 19.5
WM-20WB / WM0235 60.0 / 227 125 / 862 / 8.6 18.0 / 68.1 24 / 61 41 1/2 / 105 2 1/4 / 5.7 1 1/4 ″ male NPT 50 /22.7
WM-25WB / WM0330 86.7 / 328 125 / 862 / 8.6 26.0 / 98.5 24 / 61 55 1/4 / 140 2 1/4 / 5.7 1 1/4 ″ male NPT 72.75 / 33.0
WM-35WB / WM0450 119.7 / 453 125 / 862 / 8.6 35.9 / 135.9 24 / 61 74 1/4 / 189 2 1/4 / 5.7 1 1/4 ″ male NPT 95 / 43.1

Note: 120 ° F (49 ° C) maximum external operating temperature. Maximum internal operating temperature (38 ° C) 100 ° F. Minimum operating temperature (4 ° C) 40 ° F.
* Diameter, height and weight may vary slightly without prior notice.
** According to current industry standards, downtime factors are based on Boyle's law. Actual performances will vary depending on system variables, including the accuracy and operation of the pressure switch and gauge, and the operating temperature of the system.

Data sheet

Wellmate pre-loaded tank

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

You may also like…