months or longer and prior to circuit remains open. If the lower General electrical start-up. seal leaks and moisture enters this Information cham ber, the moisture would settle Pumps with tungsten carbide seals to the bottom of the chamber and Attention: must have impellers manually will com plete the circuit between...
Installing Float Switch Controls: The float is held in position in pump, an H-O-A switch and run the sump by a weight at tached to light for each pump, an electric The controls are supported by a the power cord above the float. alternator and a transformer to mounting bracket that is attached The cord supports the float and...
Heat Sensors and Seal Failure will exist. One leg can be is required. Connections: somewhat higher (5 to 10%) Generally, these pumps give without causing trouble. Be sure heat sensor wires are very reliable service, and can For excessive amp draw on con nect ed in series with the be expected to operate for many one leg, the power company...
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are potted in with sealing ground lead in the auxiliary 6. Remove key and pry on each compound and a new unit side of shoulder of shaft sleeve control cable. must obtained from to remove. Seal should come 12. For safety, complete pump the factory.
Pump does not deliver proper 5. If pump has been in service for Pump capacity. some time and capacity falls Troubleshooting off, remove pump and check 1. Discharge gate valve may for wear or clogged impeller. The following is a list of common partially closed problems and their probable...
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Standard Location S4T, S8L, S8LA, S12L Motor End Components...
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Standard Location S4T, S8L, S8LA, S12L Motor End Parts List For use with product built with USEM motor. Ref. Part Part Ref. Part Part Ref. Part Part Description Qty. Description Qty. Description Qty. ® 08565A026 BEARING – BALL (UPPER) 037180051 SEAL Carbon Ceramic / Viton 110650023 SCREEN 3.81 DIA.
Impeller Parts List / Cord Cap For use with product built with USEM motor. Haz. Loc. Haz. Loc. Description Volt/ph Trim Impeller Cord Cap Cord Cap Description Volt/ph Trim Impeller Cord Cap Cord Cap S4T(X) S8LA(X) 1750 RPM 1750 RPM S4T7500M4-4 460/3 135321092...
Hazardous Location S4TX, S8LX, S8LAX, S12LX Motor End Components PROBE TEST RESISTOR PROBE TEST RESISTOR Wiring Diagrams ON HAZARDOUS LOCATION ONLY ON HAZARDOUS LOCATION ONLY – – PROBE TEST RESISTOR PROBE TEST RESISTOR PROBE TEST RESISTOR PROBE TEST RESISTOR PROBE TEST RESISTOR ON HAZARDOUS LOCATION ONLY ON HAZARDOUS LOCATION ONLY ON HAZARDOUS LOCATION ONLY...
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Hazardous Location S4TX, S8LX, S8LAX, S12LX Motor End Parts List For use with product built with USEM motor. Ref. Part Part Ref. Part Part Ref. Part Part Description Qty. Description Qty. Description Qty. 08565A026 BEARING–BALL (UPPER) 009750141 RING–RETAINING 107820013 RING–LABYRINTH 000650231 BEARING–BALL (LOWER) 011240021...
Pentair Hydromatic will cover only the lower seal and labor thereof for all dual seal pumps. under no circumstance will Pentair Hydromatic be responsible for the cost of field labor, travel expenses, rented equipment, removal/reinstallation costs or freight expenses to and from the factory or an authorized Pentair Hydromatic service facility.
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CALIFORNIA PROPOSITION The sensing unit is recommended General 65 WARNING: on all installations as good insurance against motor failure. Information This product and related accessories contain chemicals known to the State of Heat Sensors— Thank you for purchasing your California to cause cancer, birth Standard Equipment: Hydromatic pump.
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Three pumps operate together in edge of vanes. After break- In either duplex or triplex only if sump level rises to the ing loose, the impeller should systems, the bottom of the lower fourth control (second override). turn freely. or turn-off control is set just above This control also brings on the top of volute, so that the Clean all trash and sticks from...
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taken to an authorized Hydromatic sump to fill to the override Installation control level. service center. Instructions 7. Turn both switches to Auto When field service is performed position and both pumps should on a pump, these instructions start and operate together until should be carefully followed.
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The impeller is keyed to the compound and a new unit on each wire. The only wire must obtained from that should show ground is shaft, so by using a screwdriv- er on opposite sides behind the the factory. the green power lead and the ground lead in the auxiliary im pel ler, apply force then tap 5.
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Pump operates with selector Motor stops and then restarts 15.Before refilling chamber with oil, air test as described switch in Hand position but will after short period but overload not operate in Auto position. heaters in starter do not trip. above and refill both chambers with oil.
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S4T Parts List For use with product built with GE ® motor. Ref. Part Part Description Qty. 00238-006-1 Capscrew 00087-004-1 1/8” Pipe Plug 00282-001-1 Wire Connector 01664-002-1 1/8” Pipe Plug Brz Cord Assy. 02498-008-1 Split Bolt Connector 06000-011-1 Seal Failure Conn Wire 03718-005-1 Up per Seal 03718-005-1...
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S8L Parts List For use with product built with GE ® motor. Ref. Part Part Description Qty. 00238-006-1 Hex Head Mach. Screw 47, 48 14981-001-1 1/4” Pipe Plug 00282-001-1 Wire Connector 01664-008-1 3/8” Pipe Plug Br. 11065-002-3 Bearing Plate Screen 03718-005-1 (Carbon/Ceramic) Viton ®...
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S8LA Parts List For use with product built with GE ® motor. Ref. Part Part Description Qty. 00238-006-1 Capscrew 14891-001-1 1⁄ 4” Pipe Plug 00282-001-1 Wire Connector 01664-008-1 3/8” Pipe Plug Brz 11065-002-3 Bearing Plate Screen 13536-000-3 Clamp Ring 06000-011-5 Seal Failure Conn Wire 03718-000-1 Upper Seal 03718-000-1...
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S12L Parts List For use with product built with GE ® motor. Ref. Part Part Description Qty. 00238-006-1 Hex Head Cap Screw Cord Cap Assy. 14981-001-1 Pipe Plug 00150-001-1 O-Ring 08372-000-5 Conn. Box Assy. 60–80 HP 460 & 575V 08372-004-5 Conn.
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Pentair Hydromatic will cover only the lower seal and labor thereof for all dual seal pumps. under no circumstance will Pentair Hydromatic be responsible for the cost of field labor, travel expenses, rented equipment, removal/reinstallation costs or freight expenses to and from the factory or an authorized Pentair Hydromatic service facility.
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