Graco 260021 Manual De Usuario

When unpacking pump, check for shipping damage. 
Report any shipping damage to delivering carrier imme-
diately. 

1. Apply PTFE thread tape (provided with the pump) to 

large thread of bung adapter (9) (2 in. X 1 ½ in. 
reducer fitting). Install bung adapter to fuel tank.

2. Assemble suction tube sections by applying ¼ in. to 

½ in. wide bead of PVC cement (PN: 260086; white 
tube provided with the pump) around the entire 
inside diameter of the coupler (see F

IG

. 1). While 

sliding the tube into the couplers turn the tube at 
least one full revolution until the tube bottoms out on 
the coupler (see F

IG

. 2, F

IG

. 3, and F

IG

. 4). This will 

allow the cement to coat the entire surface for the 
best possible seal. Allow cement to set for 5 min-
utes minimum before installing pump into tank.

Do not use a curb pump automatic shut-off nozzle 
with this pump. Use of a curb pump automatic nozzle 
may cause priming problems, reduced output flow, 
and motor overheating. If an automatic shut-off nozzle 
is required, use Graco part number 260082 (regular) 
or 260083 (unleaded) or Catlow, Inc. part number 
NCLF-1 (regular) or NCNLF-1 (unleaded).

•

Ensure tank being used is clean and free of welding 
slag 

•

Ensure the tank is vented to allow air into the tank 
as the fuel is being pumped out. Failure to provide a 
vent will cause priming problems

For tanks deeper than 36 in. (914 mm) you will 
need a standard 1 in. (25 mm) pipe with 1 in. npt 
threads on one end. Suction tubes longer than 60 
in. (1.52 m) require a foot valve (Graco Part No. 
260217) at the bottom of the tube to prevent loss of 
prime.