GRACO 2000440 - 1" i-Series Aluminum Pulsation Dampener w/ SS Seats & BN Diaphragm, 1"-11 NPT
Reducing pulsation and vibration in your system will reduce stress on downstream equipment and increase system efficiency. Pulsation dampeners can improve the performance and reliability of your fluid transfer process
Additional Specifications
- Thread: 1 in.-11 NPT
- Material: SS Seat, BN Diaphragm, PTFE Seat Seal
- Port Size: 1 in.
- Seat Material: SS
- Diaphragm Material: BN
- Seat Seal Material: PTFE
- Wetted Material: AL (Aluminum)
Specifications
| Connection Type | NPT |
| Diaphragm Material | Buna-N |
| Fluid Section Material | Aluminum |
| Hazardous Location Approval | ATEX |
| Inlet Size (in) | 1 |
| Maximum Flow Rate (GPM) | 50 |
| Maximum Fluid Operating Temperature (°C) | 82 |
| Maximum Fluid Operating Temperature (°F) | 180 |
| Maximum Fluid Pressure (MPa) | 0.86 |
| Maximum Fluid Pressure (psi) | 125 |
| Minimum Fluid Operating Temperature (°C) | -12 |
| Minimum Fluid Operating Temperature (°F) | 10 |
| Model | i-Series |
| Outlet Size (in) | 1 |
| Seat Material | 316 Stainless Steel |
| Series | 1" |
| Type | Pulsation Dampener |
| Wetted Material | Aluminum |
Compatible Equipment
- Model H100A, i100 (DTC) series, i100 (1 in.) dampener
Related Parts
- 2000437 - 1" i-Series Aluminum Pulsation Dampener w/ SS Seats & SP Diaphragm
- 26D875 - 1" i-Series Aluminum Pulsation Dampener w/ SS Seats & PS Diaphragm, 1"-11 NPT
- 2000880 - 1" i-Series Aluminum Pulsation Dampener w/ SS Seats & PO Diaphragm
- 2000452 - 1" i-Series Aluminum Pulsation Dampener w/ SS Seats & SP Diaphragm
- 2000454 - 1" i-Series Aluminum Pulsation Dampener w/ SS Seats & PS Diaphragm
- 2000455 - 1" i-Series Aluminum Pulsation Dampener w/ SS Seats & BN Diaphragm
- 2000881 - 1" i-Series Aluminum Pulsation Dampener w/ SS Seats & PO Diaphragm
- 2002750 - 1 Al Bn Dampener Kit
Part of AL (Aluminum) fluid section material group with A1 connection type This part number (2000440) is paired with 2000455 and corresponds to kit part number 2002750. The kit includes 1 or 2 diaphragms, 1 diaphragm bolt seal, 2 seats, 2 or 4 seat seals, spool seals, 1 spool housing seal, 1 package adhesive, and 1 set screw for overmolded diaphragms.
Reference Manuals
- 3A7672 (Page 3) Pulsation Dampener