SPX Corporation Rotary Pump R6HDRI

To properly clean and sanitize the pump for use with food products, it may be necessary to use chemical solutions. Many of the commonly used chemical solutions could cause severe injury to personnel if contacted. The hazard is especially severe for eyes, skin, or inhalation.

Prior to using any rotary pump for the rst time, disassemble and hand clean the pump. Clean all inner and outer surfaces to remove any dirt, grit or lm that may have accumulated during shipment and installation.

1. Do Not use carbon steel wool. Particles may break o and become embedded, causing rust development.

2. Do Not use water high in iron, salt or sulfur. Use distilled water if possible.;

3. Do Not allow cleaners or bactericides to remain on surface for over 15 minutes.

4. Rinse all parts and surfaces exposed to corrosive cleaning solutions completely with cold water.

5. Do Not allow tools or other metal items to lie on wet stainless steel.

6. Only use recommended cleaners. Alkaline dairy cleaners or bactericides should contain a wetting agent and polyphosphate to suit water hardness.

Check all hardware for tightness

Check vented cover for air leakage

*Applies only to pumps equipped with vented covers.

Check for product leakage in incoming and outgoing lines

Sign off on the weekly rotary pump check

Warning: Always lubricate parts after disassembly for cleaning or maintenance.

Sanitary grade lubricant used on all product contact surfaces during assembly?

When processing food products, use a sanitary grade lubricant approved for incidental contact with edible products (USDA Classication H1) on all product contact surfaces after disassembly for cleaning or maintenance.

Sign off on the lubrication process

Warning: Disassemble pump before checking rotation

Discharge on the right when the top rotor turns clockwise

Discharge on the left when the top rotor turns counterclockwise

Two seal pressure relief grooves on the discharge side of the pump

Pump body and pump cover mounted in the correct position

Hex shaped stud in the upper left hand position

If discharge on the left is desired, the hex stud interchanged with the corresponding lower right hand stud

Sign off on the rotary pump check

Drain accumulated condensate from crankcase

Lubricate rotors with food grade lubricant

CIP pump (without rotors in place)

Lubricate shaft seals with food grade lubricant

Sign off on the daily rotary pump check