Neovane Impeller 3/4"

Size:

?12.7 x 10.16 x 3.05 cm; 91 Grams

Details:

Kit includes new impeller, gasket and shear pin for the Neovane 3/4" water pump.
For models V-505, V-755, H500, and V-750. 1/2" & 3/4" NPT pumps.

TO INSTALL REPAIR KIT IN NEOVANE@ PUMPS:

1 . REMOVE COVER SCREWS & CAM COVER. DRIVE OUT OLD PIN IN IMPELLER HUB.
PULL IMPELLER OFF SHAFT & REMOVE OLD GASKET.

2 . NOW USE THE TWO ENCLOSED PINS AS GUIDE PINS IN CASTING-.ONE OPPOSITE THE OTHER.
DO NOT USE AS IMPELLER PIN!

3 . LAY NEW GASKET ON GUIDE PINS WITH WIDE PART OF GASKET AT THE TOP OF THE CASTING.

4. PUT NEW IMPELLER ON SHAFT WITH DRIVE PIN.
IMPORTANT: USE A SMALL AMOUNT OF WD-40 ON IMPELLER & CAM COVER -- NO GREASE.
MAKE SURE THE DRIVE PIN IS CENTERED IN THE IMPELLER AND SHAFT WITH BOTH ENDS OF THE PIN UNDER RUBBER.

5. PLACE CAM COVER ON GUIDE PINS IN PROPER RELATION TO CASTING.

6. AS YOU PUSH THE CAM COVER OVER THE IMPELLER, JOG THE ENGINE SLIGHTLY AND THE CAM COVER WILL MOVE DOWN TO THE FACE OF THE CASTING.

7 . HOLD INTO POSITION WITH A COUPLE OF COVER SCREWS. REMOVE THE GUIDE PINS.
INSTALL THE REST OF THE SCREWS SECURING COVER DOWN TIGHTLY.
CAUTION: FOR LONGER IMPELLER LIFE DO NOT RUN THE PUMP DRY LONGER THEN NECESSARY TO PRIME AS THE FLUID BEING PUMPED LUBRICATES THE IMPELLER.
LAY WIDE PART OF GASKET AT TOP OF PUMP ONE INCH FROM END Of SHAFT