Metal Diaphragm Pumps
7 model listed
PA 05
PA Series · 3/4" (DN20)
PA 05 – Metal Air Diaphragm Pump
3/4" Connection - Aluminum / Cast Iron / SS Body - Air Drive
57
lpm
7
bar
4.9
kg
DD
AL
SS
3 mm
0 ~ +100 °C
PA 10
PA Series · 1" (DN25)
PA 10 – Metal Air Diaphragm Pump
1" Connection - Aluminum / Cast Iron Body - Air Drive
160
lpm
8.4
bar
9
kg
AL
DD
4 mm
-18 ~ +100 °C
PA 15
PA Series · 1½" (DN40)
PA 15 – Metal Air Diaphragm Pump
1½" Connection - Aluminum / Cast Iron Body - Air Drive
400
lpm
8.4
bar
25
kg
AL
DD
6 mm
-18 ~ +100 °C
PA 20
PA Series · 2" (DN50)
PA 20 – Metal Air Diaphragm Pump
2" Connection - Aluminum / Cast Iron Body - Air Drive
565
lpm
8.4
bar
32
kg
AL
DD
6 mm
-18 ~ +100 °C
PA 30
PA Series · 3" (DN80)
PA 30 – Metal Air Diaphragm Pump
3" Connection - Aluminum / Cast Iron Body - Air Drive
894
lpm
8.4
bar
51
kg
AL
DD
9 mm
-18 ~ +100 °C
PP 15SS
PA Series · 1½" (DN40)
PP 15SS – 316 Stainless Casting Diaphragm Pump
1½" Connection - 316 Stainless Cast Iron Body - Air Drive
400
lpm
7
bar
1½" (DN40)
Input/Output
AL
DD
316 SS
6 mm
-18 ~ +100 °C
PP 20SS
PA Series · 2" (DN50)
PP 20SS – 316 Stainless Cast Stainless Diaphragm Pump
2" Connection - 316 Stainless Casting Body - Air Drive
560
lpm
7
bar
2" (DN50)
Input/Output
AL
DD
316 SS
6 mm
-18 ~ +100 °C
Model Comparison Table
| Model | Liquid Inlet-Outlet ? Liquid Inlet-Outlet The liquid inlet and outlet connection diameter of the pump. Select a model compatible with your pipeline diameter. | Max. Flow Rate ? Max. Flow Rate The maximum liquid volume the pump can transfer per minute. Actual flow rate varies with air pressure and back pressure. | Max. Operating Pressure ? Max. Operating Pressure The maximum air supply pressure at which the pump can operate safely. | Max. Particle Size ? Max. Particle Size The maximum diameter of solid particles the pump can pass without clogging. | Air Inlet ? Air Inlet The pipe thread diameter of the air inlet where the compressor line connects. | Weight ? Weight The empty weight of the pump. Used for installation and transport planning. | |
|---|---|---|---|---|---|---|---|
| PA 05 | 3/4" (DN20) | 7 bar | 3 mm | 1/4" | 4.9 kg (AL) | Detail | |
| PA 10 | 1" (DN25) | 8.4 bar | 4 mm | 1/2" | 9 kg (AL) | Detail | |
| PA 15 | 1½" (DN40) | 8.4 bar | 6 mm | 3/4" | 25 kg (AL) | Detail | |
| PA 20 | 2" (DN50) | 8.4 bar | 6 mm | 3/4" | 32 kg (AL) | Detail | |
| PA 30 | 3" (DN80) | 8.4 bar | 9 mm | 3/4" | 51 kg (AL) | Detail | |
| PP 15SS | 1½" (DN40) | 7 bar | 6 mm | 3/4" | — | Detail | |
| PP 20SS | 2" (DN50) | 7 bar | 6 mm | 3/4" | — | Detail |
Liquid Inlet-Outlet
3/4" (DN20)
Max. Flow Rate
57 lpm
Max. Operating Pressure
7 bar
Max. Particle Size
3 mm
Air Inlet
1/4"
Weight
4.9 kg (AL)
Liquid Inlet-Outlet
1" (DN25)
Max. Flow Rate
160 lpm
Max. Operating Pressure
8.4 bar
Max. Particle Size
4 mm
Air Inlet
1/2"
Weight
9 kg (AL)
Liquid Inlet-Outlet
1½" (DN40)
Max. Flow Rate
400 lpm
Max. Operating Pressure
8.4 bar
Max. Particle Size
6 mm
Air Inlet
3/4"
Weight
25 kg (AL)
Liquid Inlet-Outlet
2" (DN50)
Max. Flow Rate
565 lpm
Max. Operating Pressure
8.4 bar
Max. Particle Size
6 mm
Air Inlet
3/4"
Weight
32 kg (AL)
Liquid Inlet-Outlet
3" (DN80)
Max. Flow Rate
894 lpm
Max. Operating Pressure
8.4 bar
Max. Particle Size
9 mm
Air Inlet
3/4"
Weight
51 kg (AL)
Liquid Inlet-Outlet
1½" (DN40)
Max. Flow Rate
400 lpm
Max. Operating Pressure
7 bar
Max. Particle Size
6 mm
Air Inlet
3/4"
Liquid Inlet-Outlet
2" (DN50)
Max. Flow Rate
560 lpm
Max. Operating Pressure
7 bar
Max. Particle Size
6 mm
Air Inlet
3/4"