Submersible Pump Accessories

WS422510 — Merrill Cast Iron Well Seal, 4" Well, 1-1/4" x 1" Drop Pipe.A well seal caps the top of the well casing around the drop pipe and pump ca...

WS400125P — Merrill Plastic Well Seal, 4" Well, 1-1/4" Drop Pipe.A well seal caps the top of the well casing around the drop pipe and pump cable, s...

WS400100 — Merrill Cast Iron Well Seal, 4" Well, 1" Drop Pipe.A well seal caps the top of the well casing around the drop pipe and pump cable, seal...

WS400125 — Merrill Cast Iron Well Seal, 4" Well, 1-1/4" Drop Pipe.A well seal caps the top of the well casing around the drop pipe and pump cable, ...

WS400150 — Merrill Cast Iron Well Seal, 4" Well, 1-1/2" Drop Pipe.A well seal caps the top of the well casing around the drop pipe and pump cable, ...

MBNL225 — Merrill No-Lead Brass Pitless Adapter, 1-1/4".A pitless adapter connects the well pump's discharge piping to the horizontal line running ...

CSTEH5030 — Merrill Submersible Pump Splice Kit, 1/2" x 3" tubing, wire 10-12-14.A submersible pump's power cable runs splice-to-splice down into t...

PGLNL100 — Merrill No-Lead Liquid-Filled Stainless Steel Pressure Gauge, 0-100 PSI.A pressure gauge threaded into the tank tee gives an at-a-glance...

MPS3050 — Merrill No-Lead Pressure Switch, 30/50 psi.The pressure switch is what actually turns a well pump on and off: it watches system pressure ...

MPS4060 — Merrill No-Lead Pressure Switch, 40/60 psi.The pressure switch is what actually turns a well pump on and off: it watches system pressure ...

MPS2040 — Merrill No-Lead Pressure Switch, 20/40 psi.The pressure switch is what actually turns a well pump on and off: it watches system pressure ...

The Goulds AS3 is a CentriPro pressure switch set to a 20-40 PSI cut-in/cut-out range for residential and light-commercial well water systems. It f...

CVNL125 — Merrill 1-1/4" No-Lead Brass Check Valve (700 Series).A check valve keeps water moving one direction only, so the column of water in a we...

CVNL150 — Merrill 1-1/2" No-Lead Brass Check Valve (700 Series).A check valve keeps water moving one direction only, so the column of water in a we...

CVNL100 — Merrill 1" No-Lead Brass Check Valve (700 Series).A check valve keeps water moving one direction only, so the column of water in a well's...