445R 460R 490R 4120R
Max. Flow Rate 45 GPH (170 LPH) 60 GPH (227 LPH) 90 GPH (341 LPH) 120 GPH (454 LPH)
Fuel Port Size
3/8”-18 NPTF
(SAE J476)
3/8”-18 NPTF
(SAE J476)
3/8”-18 NPTF
(SAE J476)
3/4”-16 SAE
(SAE J1926)
Total Number of Ports:
(total inlets)
(total outlets)
4
2
2
4
2
2
4
2
2
4
2
2
Min. Service Clearance 2.0 in. (5.1 cm) 2.0 in. (5.1 cm) 2.0 in. (5.1 cm) 2.0 in. (5.1 cm)
Center Threads 1”-14 1”-14 1”-14 1”-14
Height 9.3 in. (23.6 cm) 11.0 in. (27.9 cm) 11.8 in. (30.0 cm) 15.0 in. (38.1 cm)
Width 4.5 in. (11.4 cm) 4.5 in. (11.4 cm) 4.5 in. (11.4 cm) 4.5 in. (11.4 cm)
Depth 4.8 in. (12.1 cm) 4.8 in. (12.1 cm) 4.8 in. (12.1 cm) 4.8 in. (12.1 cm)
Weight (dry) 2.5 lb (1.1 kg) 2.7 lb (1.2 kg) 2.9 lb (1.3 kg) 3.9 lb (1.8 kg)
Clean Pressure Drop 0.17 PSI (0.01 bar) 0.39 PSI (0.03 bar) 0.95 PSI (0.07 bar) 0.85 PSI (0.06 bar)
Max. Pressure
1
30 PSI (2.07 bar) 30 PSI (2.07 bar) 30 PSI (2.07 bar) 15 PSI (1.03 bar)
Available Options:
2
(water sensor)
(heater)
3
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Bowl Capacity
(water)
(with heater)
4.0 oz. (118 ml)
3.5 oz. (104 ml)
4.0 oz. (118 ml)
3.5 oz. (104 ml)
4.0 oz. (118 ml)
3.5 oz. (104 ml)
2.8 oz. (82 ml)
2.4 oz. (70 ml)
Water Removal Efficiency 99%
Ambient Temp. Range -40° to +255°F (-40° to +121°C)
Max. Fuel Temp. 190°F (32°C)
Specifications
1 Pressure installations are applicable up to maximum PSI shown. Vacuum installations are recommended.
2 Do not use with gasoline applications.
3 Maximum power requirements for in-bowl heater option: 12 vdc (200 watt) = 16.6 amps,
24 vdc (200 watt) = 8.3 amps. See section on heater relay kits, if needed.