Products

Lid is secure from easy opening and sealed with gasket to prevent material leakage and protects contents from exposure to atmospheric conditions.  Must be ordered at the same time as the tank.

Allows access to interior without having to remove the entire lid. Stronger all plastic hinge provides more reliable service and greater protection from dust and debris. Must be ordered at the same time as the tank.

Open-top Tank Stands - Flat or Total Drain

The revolutionary polyethylene stand designs are built to withstand the weight of 1.9 specific gravity (16 lbs./gallon) material in both flat and cone bottom configurations. Stands are available in either 12" or 18" elevations off the floor for plumbing and pump clearance.

Engineered and Flow Tested for Superior Performance
Designed for quick, positive seal-off with minimum turbulence, low restriction and maximum fluid transfer, this industrial-grade ball check valve is used in a wide variety of industrial and chemical processing applications.
Heavy-Bodied PVC or CPVC Construction
Spears True Union Ball Check Valves never rust, scale or pit, providing exceptional chemical and corrosion resistance. Strong buttress-type threads on the union nuts allow higher pressure-handling capability and quick in-line installation and servicing.

• Spears computer-engineered design provides superior fluid flow with minimum turbulence. Eliminates “chatter” often encountered in ball check valves.
• Maximum Internal Pressure of 235 psi at 73°F for the most demanding applications of 1/2" - 4" valves.
• All Spears True Union Ball Check Valves are NSF Certified for potable water use.