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PUMP PLACEMENT CHART

PART

DESCRIPTION

PART NUMBER

Volute

Volute (Front Housing in Noryl)

   4362

O-Ring

Volute O-Ring - Buna

   4365

Impeller

Impeller #2 - for 1/3 HP, MODEL 47032.304

4371-1/3

Impeller #3 - for 1/2 HP, MODEL 41052.301

4370-1/2

Impeller #5 - for 3/4 HP, MODEL 41072.301

4373-3/4

Impeller #5 - for 1 HP, MODEL 41102.301

4373-1

Impeller #5 - for 1 1/2 HP, MODEL 41152.304

4373-1 1/2

Impeller #7 - for 2 HP, MODEL 41202.304

4380-2

Impeller #6 - for 1/4 HP, MODEL 41022.505 

4376-1/4

Impeller #7 - for 1/4HP HIFLO, MODEL 41022.505

4380-1/4HF

Impeller #6 - for 1/8 HP, MODEL 41012.354

4376-1/8

Impeller #3 - for 1/8 HP ENERGY MAX, MODEL 47012.306

4370-1/8EM

Seal

316 S.S. Shaft Seal - Teflon Coated S.S. with SIC & Buna

   4301

Bracket

Bracket (Rear Housing in Noryl)

   4363

Drain Plug

Noryl Drain Plug with O-Ring (2 required)

   4367

Hardware

Set of Stainless Steel Hardware (includes M-Bolts, P-Bolts, 
Washers and Nuts)

   4280

Bracket O-Ring

O-Ring in Bracket Bore

   4368

Motor Bracket

RK2 System Pump Motor Bracket

   4363

Pump Cover

RK2 System Pump Motor Cover, UV Resistant, Insulated

   4285

Summary of Contents for RK2

Page 1: ...esult in serious injury or death Always follow the schematic on the motor for all electrical connections 2 In order to avoid serious injury or death always disconnect power to the motor before servicing the pump 3 Never run the pump dry 4 Never start the pump when the motor shaft is turning To prevent unwanted reverse motor rotation install a swing type check valve 5 If you aren t competent to ins...

Page 2: ...ure that the motor is wired internally so that it matches the supply voltage If they do not match it will damage your motor and void the warranty Ex if you are connecting it to a 115V breaker make sure the motor connections match the 115V low wiring diagram found on the motor Always follow the schematic on the motor for all electrical connections NOTE Baldor motors have separate wiring schematics ...

Page 3: ...ARBON FACE DO NOT TOUCH THE CARBON SEAL FACE 5 Insert the slinger rubber washer if you are using one onto the motor shaft Note Never use a slinger in conjunction with a PVC shaft sleeve for salt water 6 Mount the bracket onto the motor C face using four 3 8 cap screws and tighten them snugly 7 Press the ceramic into the impeller hub It helps to moisten the rubber boot with water first The ceramic ...

Page 4: ...ticular purpose shall have no greater duration than the duration period of the express written warranty applicable to this product and shall terminate automatically upon the expiration of such duration period Some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you No action shall be brought for breach of any express warranty subsequen...

Page 5: ...mpeller 6 for 1 4 HP MODEL 41022 505 4376 1 4 Impeller 7 for 1 4HP HIFLO MODEL 41022 505 4380 1 4HF Impeller 6 for 1 8 HP MODEL 41012 354 4376 1 8 Impeller 3 for 1 8 HP ENERGY MAX MODEL 47012 306 4370 1 8EM Seal 316 S S Shaft Seal Teflon Coated S S with SIC Buna 4301 Bracket Bracket Rear Housing in Noryl 4363 Drain Plug Noryl Drain Plug with O Ring 2 required 4367 Hardware Set of Stainless Steel H...

Page 6: ...huts Down 1 Check for proper wiring in the motor box The supply voltage must match the motor voltage connections 2 Check the voltage at the motor with the motor and all other loads on the circuit running It must not be significantly 10 or more above or below the nominal voltage 3 Check to see if the motor shaft turns without excessive resistance Bad bearings or a clogged impeller can cause excessi...

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Page 8: ...ibutor MADE IN THE USA Quality Water Protein Fractionators Fluidized Sand Filters Filtration Systems Ozone Systems Pumps Chillers Heaters Parts Fittings RK2 Systems Product List UV Sterilizers Controllers Monitoring Equipment ...

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