Polypropylene (PP) Pulsation Dampeners

PDS is available in three capacities/sizes: 10 cubic inch capacity with a 1" NPT process connection, 50 cubic inch capacity with a 2" NPT process connection, and 180 cubic inch capacity with a 3" NPT process connection. Body materials are choice of Geon PVC, CPVC, Natural Polypropylene, or Kynar... [See More]

• Housing Material: PVDF; PVC; Polypropylene
• Maximum Pressure: 150

• Type: Chargeable; Water Hammer Arrestor
• Dampener Volume: 180

370 CU IN SENTRY, POLY/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 370

• Type: Automatic
• Size: 2

36 CU IN SENTRY, POLY/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 36

• Type: Automatic
• Size: 0.7500

36 CU IN SENTRY, POLY/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 36

• Type: Automatic
• Size: 1

85 CU IN SENTRY, POLY/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 85

• Type: Automatic
• Size: 0.7500

85 CU IN SENTRY, POLY/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 85

• Type: Automatic
• Size: 1

85 CU IN SENTRY, POLY CONDUCTIVE/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 85

• Type: Automatic
• Size: 0.7500

175 CU IN SENTRY, POLY/NORYL/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 175

• Type: Automatic
• Size: 2

175 CU IN SENTRY, POLY/NORYL/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 175

• Type: Automatic
• Size: 2

1155 CU IN SENTRY, POLY/BUNA-N [See More]

• Housing Material: Polypropylene
• Dampener Volume: 1155

• Type: Automatic
• Size: 3

370 CU IN SENTRY, POLY/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 370

• Type: Chargeable
• Size: 2

370 CU IN SENTRY, POLY/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 370

• Type: Chargeable
• Size: 2

175 CU IN SENTRY, POLY/NORYL/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 175

• Type: Chargeable
• Size: 2

175 CU IN SENTRY, POLY/NORYL/AFLAS [See More]

• Housing Material: Polypropylene
• Dampener Volume: 175

• Type: Chargeable
• Size: 2

1155 CU IN SENTRY, POLY/BUNA-N [See More]

• Housing Material: Polypropylene
• Dampener Volume: 1155

• Type: Chargeable
• Size: 3

HYBRID VALVE 10 CU IN, 1/4" POLY/PVC, BUNA-N/PTFE, NPT [See More]

• Housing Material: Polypropylene
• Dampener Volume: 10

• Type: Chargeable
• Size: 0.2500

HYBRID VALVE 10 CU IN, 1/2" POLY/PVC, BUNA-N/PTFE, 150# FLANGE [See More]

• Housing Material: Polypropylene
• Dampener Volume: 10

• Type: Chargeable
• Size: 0.5000

HYBRID VALVE 10 CU IN, 1/2" POLY/PVC, BUNA-N/PTFE, UNION [See More]

• Housing Material: Polypropylene
• Dampener Volume: 10

• Type: Chargeable
• Size: 0.5000

4 CU IN REVOLUTION, POLY/BUNA-N [See More]

• Housing Material: Polypropylene
• Dampener Volume: 4

• Type: Chargeable
• Size: 0.3750

4 CU IN REVOLUTION, POLY/BUNA-N [See More]

• Housing Material: Polypropylene
• Dampener Volume: 4

• Type: Chargeable
• Size: 0.5000

10 CU IN REVOLUTION, POLY/BUNA-N [See More]

• Housing Material: Polypropylene
• Dampener Volume: 10

• Type: Chargeable
• Size: 0.3750

10 CU IN REVOLUTION, POLY/BUNA-N [See More]

• Housing Material: Polypropylene
• Dampener Volume: 10

• Type: Chargeable
• Size: 0.5000

APPLICATIONS. The pulsation dampeners Selene, model PDA are installed in proximity of the delivery of the pump and remarkably reduce the amplitude of the pulsations, the liquid hammers and the vibration of the pump. Use is advisable in presence of random peaks of pressure, thermal expansions,... [See More]

• Housing Material: PVDF; Polypropylene; Stainless
• Size: 2

• Type: LiquidFilled; Snubber
• Bladder / Bellows Material: PTFE; Santoprene; Keyflex

Model EQ 100 Automatic Diaphragm Pulsation Dampener. Use with MICR, B50, B80/81 Air Operated Diaphragm Pumps. DESCRIPTION. EQ 100 automatic diaphragm pulsation dampeners feature solid construction and high performance. They are fitted to the discharge line of diaphragm pumps in order to smooth... [See More]

• Housing Material: PVDF; Polypropylene; PPS
• Maximum Pressure: 102

• Type: Automatic
• Size: 1

Model EQ 200 Automatic Diaphragm Pulsation Dampener. Use with B100, B150, B251 Air Operated Diaphragm Pumps. DESCRIPTION. EQ 200 automatic diaphragm pulsation dampeners feature solid construction and high performance. They are fitted to the discharge line of diaphragm pumps in order to smooth... [See More]

• Housing Material: PVDF; Polypropylene; PPS
• Maximum Pressure: 102

• Type: Automatic
• Size: 1.5

Model EQ 302 Automatic Diaphragm Pulsation Dampener. Use with B502 Air Operated Diaphragm Pumps. DESCRIPTION. EQ 302 automatic diaphragm pulsation dampeners feature solid construction and high performance. They are fitted to the discharge line of diaphragm pumps in order to smooth pulsating flows,... [See More]

• Housing Material: Aluminum; PVDF; Polypropylene; Stainless
• Maximum Pressure: 102

• Type: Automatic
• Size: 2

Model EQ 303 Automatic Diaphragm Pulsation Dampener. Use with B503 Air Operated Diaphragm Pumps. DESCRIPTION. EQ 303 automatic diaphragm pulsation dampeners feature solid construction and high performance. They are fitted to the discharge line of diaphragm pumps in order to smooth pulsating flows,... [See More]

• Housing Material: Aluminum; PVDF; Polypropylene; Stainless
• Maximum Pressure: 102

• Type: Automatic
• Size: 3

Model EQ 51 Automatic Diaphragm Pulsation Dampener. Use with MID, CU15 & MICR Air Operated Diaphragm Pumps. DESCRIPTION. EQ 51 automatic diaphragm pulsation dampeners feature solid construction and high performance. They are fitted to the discharge line of diaphragm pumps in order to smooth... [See More]

• Housing Material: PVDF; Polypropylene; PPS
• Maximum Pressure: 102

• Type: Automatic
• Size: 0.7500