Graco 313876F User Manual download pdf (Page 43)

Technical Data

313876F 43

Motor Specifications

If a non-Graco motor is used with the Motor Driven

PD44 Metering Valve, it must meet the following specifi-

cations.

Frame: NEMA 23

Torque at Typical Dispense Speed: 180 oz-in.

(11.25 in-lb) at 10 revolutions per second (1/2 in. rod

travel per second) or less. Above 10 revolutions per sec-

ond, the power declines.

Torque at Maximum Speed: 117 oz-in (7.3 in-lb) at 20

revolutions per second (1 in. of rod travel per second).

Motor Face Pilot Boss: 1.5 in. diameter by 0.0625 in.

projection from motor face flange.

Shaft Size: 0.25 diameter by 0.75 in. projection from

motor face pilot boss to end of shaft.

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Graco 313876F User Manual Page 43