GRACO 17W739 - Active Surge Suppressor, 1-1/2", 304SS, 300 PSI
Active surge suppressor with 'Set and Forget' pulsation minimization technology. Minimizes pulsation on factory paint circulation lines with active air pressure compensation that eliminates the need for periodic air pressure checks and manual adjustments. Features automatic self-adjustment that removes the need to manually adjust air pressure inside the surge suppressor when target fluid pressure changes.
Manufacturers concerned about paint line pulsation can set and forgetthe active surge suppressor. It automatically adjusts itself for peak performance in changing conditions. Once you setit up, you can forgetabout manual adjustments.
- Works off shop air, eliminating need for and extra cost of high pressure charge air
- Flushes cleanly and thoroughly in between colors
- Saves space with pump-mount configuration
- Backup seal keeps paint from leaking out, in case of diaphragm rupture
Additional Specifications
- Flow Rate: Single Pump: 10 gpm (37.8 lpm), E-flo DC 2X: 20 gpm (75.7 lpm)
- Max Working Pressure: 300 PSI (21 bar, 2.1 MPa) maximum inbound fluid pressure, 100 PSI maximum charge air pressure
- Material: 304 Stainless Steel, PTFE
- Wetted Parts: 304 Stainless Steel, PTFE
- Manual: 3A6103
- Size: 1.5 in
- Connection Type: sanitary tri-clamp
| Inlet Size (in) | 1-1/2 |
| Maximum Flow Rate (GPM) | 10 (single pump);20 (E-flo DC 2X) |
| Maximum Fluid Pressure (MPa) | 2.1 |
| Maximum Fluid Pressure (psi) | 300 |
| Outlet Size (in) | 1-1/2 |
| Type | Surge Tank |
| Wetted Material | Stainless Steel, PTFE |
Features
- Active air pressure compensation eliminates periodic air pressure checks
- Automatic self-adjustment removes need for manual air pressure adjustments
- Shop air compatibility - connects to compressed air lines already installed
- Good flush-ability with optimized flow path for clean color changes
- Improved failure mode with check valve preventing paint leakage
- Space-saving design with easy installation
Applications
- Factory paint circulation lines
- Pulsation minimization systems
- Industrial painting operations
- Color change applications
Compatible Equipment
- Single pumps up to 10 gpm
- E-flo DC 2X systems up to 20 gpm
- Compressed air line systems
Related Parts
- 17X733 - Repair Kit
- 18A983 - Direct Pump Mount Kit
- 18A984 - Floor / Wall Mount Kit
- 18A985 - Floor Stand Adapter Kit
- 17X529 - Breather Valve Kit
Set and forget technology for pulsation minimization in paint circulation systems Has CE marking and Ex approval: II 2 G Ex h IIB T6 Gb
Reference Manuals
