Product Manual

National-Spencer Inc.
Questions? Call: 1-800-231-1525 Or visit www.zeeline.com
Specifications:
Maximum Flow* 4 gpm (15 lpm)
Minimum Flow* 0.4 gpm (1.5 lpm)
Operating Pressure (Maximum) 1000 psi (67 bar)
Operating Temperature (Maximum) 110° F (45° C)
Operating Temperature (Minimum) –10° F (–20° C)
Accuracy ±0.65%
Weight 3.3 lb (1.5 kg)
Inlet and Outlet Connections 1/2" NPTF (1/2" BSPP)
Dimensions:
Dim. Size
A 5.46 in. (139 mm)
B 8.45 in. (215 mm)
C 3.86 in. (94 mm)
Model: 1515
Description:
The Model 1515 meter is designed specically for servicing
automobiles, trucks, buses, construction equipment, and
similar applications.
It can handle a variety of petroleum products, such as
automatic transmission uid, SAE 5 up to SAE 50 motor oils,
and SAE 80 up to SAE 240 gear oils.
Operation:
The trigger on the underside of the meter controls the
internal valve. When the uid is under pressure, pressing the
trigger will open the valve and allow the uid to ow freely.
Releasing the trigger will close the valve, stopping the ow.
The dial knob on the graduated display indicates the amount
of uid being dispensed. With the valve open and uid
moving through the meter, the dial knob will rotate accord-
ing to how much uid is passing through the meter. Once
the desired amount has been reached and the valve is
closed, the dial knob can be turned counterclockwise and
reset to zero.
The totalizer at the top of the display can not be reset. It will
always reect the total amount of uid that has passed
through the meter over the meter’s lifetime.
*Tested with Mobil DTE-25 motor oil. Flow rates vary with uid viscosity.

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