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Parr Instrument Company 211 Fifty Third Street
Moline, Illinois 61265-1770
(800) 872-7720 or
(309) 762-7716
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3911 Shaker Hydrogenation Apparatus

3911 Ordering Guide

The 3910 Series Apparatus can be ordered under either of two catalog numbers. Model number 3911 identifies the basic apparatus without a heating mantle and without a temperature controller.  Model 3916 is the same as model 3911 except a heating mantle and a 4833 Temperature Controller are added. Two extra 500 mL reaction bottles, twelve spare bottle stoppers, and a six foot pressure hose for filling the hydrogen tank are included in both cases.

500 mL Hydrogenation Apparatus
Model No. Voltage Description
3911EA 115V 60Hz with Standard Motor
3911EF 230V 50Hz with Standard Motor
3911EG 115V 60Hz with Explosion Proof Motor
3911EK 230V 50Hz with Explosion Proof Motor
3911EG 115V 60Hz with Explosion Proof Motor
3911EY N/A with Air Motor
3911EGX 115V 60Hz with Explosion Proof Motor and Switch
3911EKX 230V 50Hz with Explosion Proof Motor and Switch
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