![](/html/b7/b773/b773b8150347a1594de6bac07da75ad33e4a467632f682adec28130472b1a124/bg1.png)
2-Gallon & 4-Gallon Water Boosters
2-Gallon & 4-Gallon Water Boosters
Standard Features
• Controls pressure fluctuations from incoming water
systems and provides consistent flow of water to beverage
dispensing equipment.
• Stainless steel water tank features McCann’s proprietary
diaphragm design. Made from NSF Certified food grade
butyl rubber and designed to completely evacuate water
from the tank when incoming water supply is shut off.
• Durable brass rotary-vane pump.
• Manifold assembly includes pressure gauge and Anderson
Brass ASSE 1022-specified backflow prevention device.
4570 West Colorado Blvd.
Los Angeles, CA 90039
Tel: 800.423.2429
Tech Svc: 800.367.4233
• Stainless steel fittings throughout.
• Schrader connection for easy tank pressure check.
• Base designed for both floor or table use, as well as
wall-mount installation.
• Vibration dampening feet on both booster base and
pump effectively control noise during operation.
• Certified by NSF and UL. Lead content certified for
compliance with California AB-1953 & Vermont Act 193.
www.manitowocbeverage.com/us
![](/html/b7/b773/b773b8150347a1594de6bac07da75ad33e4a467632f682adec28130472b1a124/bg2.png)
2-Gallon & 4-Gallon Water Boosters
Specifications
Flow Rate
Inlet/Outlet
Pressure
Tank Capacity
Water Available at
80-100 PSI
Total Water
Reserve
Base
Manifold
Electrical
Pump
Motor
2-Gallon Models 4-Gallon Models
100 gph (378 lph) maximum
Minimum inlet pressure 20 PSI (1.4 bar)
Outlet pressure factory set at 80 PSI (5.5 bar) on and100 PSI (6.9 bar) off
2 gallon (7.6 liter) 4.4 gallon (16.7 liter)
21 fl. ounces (0.62 liter) 51 fl. ounces (1.5 liter)
93 fl. ounces (2.8 liter) 222 fl. ounces (6.6 liter)
Stainless steel base with rubber vibration dampening feet
Stainless steel manifold with pressure gauge and
Anderson Brass ASSE 1022-specified backflow prevention device
115V / 60hz / 1 ph and 220V / 50hz / 1ph
100 gph (378 lph) brass rotary-vane pump
115V models: 1/3 HP, 7.0 amps and 220V models: 1/4 HP, 2.4 amps
Pressure Relief
Inlet/Outlet
Approximate
Shipping Weights
Carton Volume
Model
Number Description
16-2171 Water Booster, 115V 60hz, 2-Gallon SS Tank 16-2173 Water Booster, 115V 60hz, 4.4-Gallon SS Tank
16-2181 Water Booster, 220V 50hz, 2-Gallon SS Tank 16-2183-EP Water Booster, 220V 50hz, 4.4-Gallon SS Tank
29 lbs. (13.2 kg) 35 lbs. (15.88 kg)
1.8 cu. ft. (51 liter) 2.9 cu. ft. (82 liter)
3/8” male flare inlet and 1/2” male flare outlet
Model 16-2171
A 14.55" (37.0 cm)
B 15.66" (39.8 cm)
C 9.77" (24.8 cm)
C
180 psig relief setting
Model
Number Description
Model 16-2173
A 16.49" (41.9 cm)
B 18.24" (46.3 cm)
C 12.19" (31.0 cm)
C
4570 West Colorado Blvd.
Los Angeles, CA 90039
A
2-Gallon Model
B
Tel: 800.423.2429
Tech Svc: 800.367.4233
www.manitowocbeverage.com/us
A
4-Gallon Model
B
4710 ©2011 Mc Cann's 1/1 1 Continu ing produ ct impro vement ma y necess itate cha nge of specifi cations w ithout n otice.