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Table of Contents
Read these instructions and the instructions covering the operation of the pump drive unit. Do not
operate the gas engine (if so equipped) until you have put oil in the engine. Do not operate the wet
seal pump until you have filled the wet seal reservoir 3/4 full (the seal assembly should be
submerged) with a 50% ethylene glycol (anti-freeze) and 50% water mixture.
Check the coolant mixture level in the wet seal reservoir after every 5 hours of use, fill reservoir as
necessary. Check oil level in the gas engine (if so equipped) after every 5 hours of use, fill reservoir
as necessary. Change coolant mixture in reservoir after every 100 hours of use or annually, which
ever comes first.
Always fill the pump body with the liquid to be pumped before starting pump. It is not necessary to
drain the pump body after use, unless there is a danger of freezing.
Make certain that all hose and pipe connections are air tight. An air leak in the suction line may
prevent priming and will reduce the capacity of the pump.
Always place the pump as close to the liquid to be pumped as possible. Keep the suction line short
and with few bends. Keep the pump and engine on a level foundation. A poor foundation and a heavy
suction hose (made heavier when "primed" full of liquid) could result in a pump "down the hole".
There are important instructions regarding preparing the engine for long periods without use. (Read
the engine instruction manual). Under these conditions, drain the pump and wet seal. Refill wet seal
with fresh coolant mixture and reinstall fill and drain plugs. Leave all plugs (filter and drain) out of the
pump. Always try to store the unit in a heated and dry building.
When pumping dirty water or other liquids containing solids, always use a pump strainer on the end
of the suction line. There are no points on the pump which need lubrication. The wet seal assembly is
cooled and lubricated by the ethylene glycol/water mixture.
201PIH5W
Tel: 866-777-6060
Fax: 866-777-6383
2" Cast Iron Wet Seal
201 Series Pump
Instruction Manual
201PIH5W, 201PI6PROW,
201POIW, 201PBIW
Springer Pumps, LLC
201PI6PROW
Website: www.springerpumps.com
Int'l: +001 267 404 2910
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Table of Contents
Related Manuals for Banjo 201 Series
Summary of Contents for Banjo 201 Series
- Page 1 2" Cast Iron Wet Seal 201 Series Pump Instruction Manual 201PIH5W, 201PI6PROW, 201POIW, 201PBIW Read these instructions and the instructions covering the operation of the pump drive unit. Do not operate the gas engine (if so equipped) until you have put oil in the engine. Do not operate the wet seal pump until you have filled the wet seal reservoir 3/4 full (the seal assembly should be submerged) with a 50% ethylene glycol (anti-freeze) and 50% water mixture.
- Page 2 Disassembly Instructions: Springer Pumps, LLC Tel: 866-777-6060 Website: www.springerpumps.com Fax: 866-777-6383 Int'l: +001 267 404 2910...
- Page 3 Disassembly Instructions: 5. Remove impeller from the wet seal assembly by pushing the wet seal shaft from the back of the assembly. 6. Remove cover plate from the wet seal assembly. It may be necessary to pry the cover plate away from the reservoir by using the pry tabs located on the cover plate.
- Page 4 Assembly Instructions: Clean all parts being reused in parts washing solvent before reassembly. Remove all remnants of old gaskets. Rinse and clean pump of all residue from liquids previously pumped. It may also be necessary to sandblast corroded components to remove rust from mating surfaces. 1.
- Page 5 Assembly Instructions: 5. Install gaskets to front and back of cover plate and install cover plate on the pump housing. 6. Install seal spring assembly on the impeller shaft. Lubricate the shaft and viton portion of the seal with petroleum jelly. Slide onto shaft using your thumbs.
- Page 6 Assembly Instructions: 9. Mate the wet seal and pump assembly to the drive unit. Insert the shaft of the drive unit into the wet seal shaft. Install four 3/8" bolts with lock washers through the wet seal adapter and into the drive unit.
- Page 7 18 28 19 24 27 21 22 20 10 11 12 13 ITEM PART NO DESCRIPTION ITEM PART NO DESCRIPTION ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ⁄ ITEM PART NO DESCRIPTION ITEM PART NO DESCRIPTION Springer Pumps, LLC Tel: 866-777-6060 Website: www.springerpumps.com Fax: 866-777-6383...
- Page 8 150 Banjo Drive ℡ 765-362-7367 ℻ 765-362-0744 Crawfordsville, IN 47933 ℻ 800-458-0232 sales1@banjocorp.com www.banjocorp.com Springer Pumps, LLC Tel: 866-777-6060 Website: www.springerpumps.com Fax: 866-777-6383 Int'l: +001 267 404 2910...
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