90C Compressor Kit

90C Compressor Kit w/ External Check Valve (12V, 9% Duty, Sealed)

VIAIR's 90C compressor kit is a light duty solution for smaller air applications. It is meant to fill air tanks 1.0 gallon or less. This oil-less compressor comes with an external check valve, four post mounting configuration, vibration isolators and hardware. This compressor draws air in through porous gaskets and requires no air filter. Compressor is rated to 13.8 volts from a charging car battery. The 90C is approved for use in FIRST Robotics Competitions.

Features & Specifications

Features	Specifications
– Check Valve	– 12-Volt
– Vibration Isolators	– Permanent Magnetic Motor
– Mounting Hardware	– Duty Cycle: 9% @ 100 PSI
– Installation Instructions	– Max. Working Pressure: 120 PSI
–	– Max. Air Tank Size: 1.0 Gallon
–	– Max. Amp Draw: 10 Amps
–	– Ingress Protection Rating: IP54
–	– Max. Ambient Temp: +158°F
–	– Min. Ambient Temp: -4°F
–	– Dimensions: 5.9″L x 2.1″W x 4.5″H
–	– Net Weight: 2.4 lbs.

Performance Data

PSI	CFM	A	BAR	LPM	A
0	1.03	7	0	29.0	7
10	0.71	8	1.0	19.0	8
20	0.67	8	2.0	18.0	9
30	0.64	9	3.0	16.5	9
40	0.60	9	4.0	15.0	10
50	0.57	9	5.0	13.5	10
60	0.53	10	6.0	12.5	10
70	0.48	10	7.0	11.0	10
80	0.45	10	8.0	10.0	9
90	0.43	10
100	0.39	9
110	0.36	9
120	0.34	9

* Supply Voltage: 13.8 Volts

Fill Rates

0.5 Gallon Tank	Fill Rate
0 to 105 PSI	1 min. 08 sec. (± 05 sec.)
85 to 105 PSI	16 sec. (± 03 sec.)
0 to 120 PSI	1 min. 23 sec. (± 05 sec.)
90 to 120 PSI	27 sec. (± 03 sec.)
1.0 Gallon Tank	Fill Rate
0 to 105 PSI	2 min. 20 sec. (± 10 sec.)
85 to 105 PSI	35 sec. (± 05 sec.)
0 to 120 PSI	3 min. 04 sec. (± 10 sec.)
90 to 120 PSI	54 sec. (± 05 sec.)

First Robotics Competition 2014 - Inland Empire Regional presented by VIA

User Manual

Wiring Diagram

Dimensional Drawing