Gas/Pneumatic Driven Injector
3700 Series
Handles all types of solutions and chemicals
Single or dual-headed units available
Field adjustable speed/volume control
Operates with air/gas pressure as low as 5 psi
Furnished with or without reservoirs
Performance Characteristics
Plunger
Size
Maximum
Discharge
Pressure
Maximum Volume
Simplex Unit
Duplex Unit
3/16"
3,000 PSI
8 Pints/Day
16 Pints/Day
211 KG/CM
2
4 Liters/Day
7.5 Liters/Day
1/4"
1,500 PSI
14 Pints/Day
28 Pints/Day
105 KG/CM
2
6.5 Liters/Day
13.5 Liters/Day
3/8"
1,000 PSI
36 Pints/Day
72 Pints/Day
70 KG/CM
2
17 Liters/Day
34 Liters/Day
1/2"
500 PSI
60 Pints/Day
120 Pints/Day
35 KG/CM
2
28 Liters/Day
56.5 Liters/Day
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