PULSATION DAMPENER FOR
DIAPRAGHM PUMPS JP-810

Standard:
II 3/3 GD c IIB T135 °C (Ex Zone 2)
Conductive:
II 2/2 GD c IIB T135 °C (Ex Zone 1)

The active pulsation dampener is the most efficient way to remove pressure variations on the discharge of the pump.

JESSBERGER pulsation dampener works actively with compressed air and a diaphragm, automatically setting the correct pressure to minimize the pulsations.

Pulsation dampeners require minimum maintenance and are, subject to the requirements of the application, available in the same housing and diaphragm materials as the pump.

Applications

Metering/Injection/Dosing

Equalizes discharge pressure spikes, increasing accuracy

Filter press/Inline filters

Increases filter efficiency and life by providing a smooth flow

Spraying

Smooth, consistent spray pattern

Filling

Eliminates inconsistent filling and splashing.

Eliminates harmful water hammer, preventing
pipe and valve damage

 

 

DP-20
Pulsation dampener Material Fluid
connection
Air
connection
Max. air
pressure
Application Weight Max. temperature Dimensions
mm
Pulsationsdamper DP 20 PP PP G 3/4″ Ø 6 mm 8 bar

JP-810.8

JP-810.20

JP-810.35

0,6 kg 65°C 119 x 143
Pulsationsdamper DP 20 Pvdf PVDF G 3/4″ Ø 6 mm 8 bar

JP-810.8

JP-810.20

JP-810.35

0,7 kg 95°C 119 x 143
Pulsationsdamper DP 20 Pvdf POMc G 3/4″ Ø 6 mm 8 bar

JP-810.8

JP-810.20

JP-810.35

0,65 kg 80°C 119 x 143
Pulsationsdamper DP 20 Stainless Steel Stainless steel G 3/4″ Ø 6 mm 8 bar

JP-810.8

JP-810.20

JP-810.35

1,9 kg 95°C 119 x 143
 
 
DP-25
Pulsation dampener Material Fluid
connection
Air
connection
Max. air
pressure
Application Weight Max. temperature Dimensions
mm
Pulsationsdamper DP 25 PP PP G 1″ Ø 8 mm 8 bar

JP-810.55

JP-810.60

JP-810.90

JP-810.110

JP-810.111

JP-810.120

1,6 kg 65°C 181 x 195
Pulsationsdamper DP 25 Pvdf PVDF G 1″ Ø 8 mm 7 bar

JP-810.55

JP-810.60

JP-810.90

JP-810.110

JP-810.111

JP-810.120

2 kg 95°C 181 x 195
Pulsationsdamper DP 25 Pomc POMc G 1″ Ø 8 mm 8 bar

JP-810.55

JP-810.60

JP-810.90

JP-810.110

JP-810.111

JP-810.120

1,9 kg 80°C 181 x 195
Pulsationsdamper DP 25 Stainless Steel Stainless steel G 1″ Ø 8 mm 8 bar

JP-810.55

JP-810.60

JP-810.90

JP-810.110

JP-810.111

JP-810.120

6,5 kg 95°C 181 x 182
 
DP-40
Pulsation dampener Material Fluid
connection
Air
connection
Max. air
pressure
Application Weight Max. temperature Dimensions
mm
Pulsationsdamper DP 40 PP PP G 1 1/2″ Ø 10 mm 8 bar

JP-810.170

JP-810.252

JP-810.400

3,8 kg 65°C 233 x 270
Pulsationsdamper DP 40 Pvdf PVDF G 1 1/2″ Ø 10 mm 8 bar

JP-810.170

JP-810.252

JP-810.400

4 kg 95°C 233 x 270
Pulsationsdamper DP 40 Pomc POMc G 1 1/2″ Ø 10 mm 8 bar

JP-810.170

JP-810.252

JP-810.400

3,9 kg 80°C 233 x 270
Pulsationsdamper DP 40 Stainless Steel Stainless steel G 1 1/2″ Ø 10 mm 8 bar

JP-810.170

JP-810.252

JP-810.400

5,9 kg 95°C 233 x 275
 
DP-50
Pulsation dampener Material Fluid
connection
Air
connection
Max. air
pressure
Application Weight Max. temperature Dimensions
mm
Pulsationsdamper DP 50 PP PP G 2″ Ø 12 mm 8 bar

JP-810.700

JP-810.1050

13,7 kg 65°C 404 x 420
Pulsationsdamper DP 50 Pvdf PVDF G 2″ Ø 12 mm 8 bar

JP-810.700

JP-810.1050

17 kg 95°C 404 x 420
Pulsationsdamper DP 50 Alu ALU G 2″ Ø 12 mm 8 bar

JP-810.700

JP-810.1050

14,3 kg 90°C 404 x 420
Pulsationsdamper DP 50 Stainless Steel Stainless steel G 2″ Ø 12 mm 8 bar

JP-810.700

JP-810.1050

21,6 kg 95°C 350 x 418