GRACO 25R053 - 5 Valve KRAKN MPI fluid manifold assembly, Class 1, Division 1 approved for Hazardous Locations, 3000 PSI
5-point KRAKN MPI fluid manifold assembly designed for Class 1, Division 1 hazardous locations. Replaces up to eight chemical pumps with just one when used with the KRAKN MPI fluid manifold system. Features smart, robust design that maintains flow rates and pressures across remaining injection lines even if one line is down for service.
Replace up to eight chemical pumps with just one when used in conjunction with the KRAKN MPI fluid manifold. Pair it with Graco’s Harrier+ MPI control box and chemical pumps for best dosing accuracy.
Additional Specifications
- Max Working Pressure: 3000 PSI (345 Bar)
- Material: 316 Stainless Steel construction
- Injection Points: 5 points
- Seals: FFKM seals
- Valve Count: 5 valves
- System Type: MPI (Multi-Point Injection)
- Number Of Solenoid Valves: 5
Specifications
| Application | Chemical Injection |
| Fluid Inlet Size (in) | 1/2 |
| Fluid Inlet Thread Gender | Female |
| Fluid Inlet Thread Type | NPT |
| Fluid Outlet Size (in) | 1/4 |
| Fluid Outlet Thread Gender | Female |
| Fluid Outlet Thread Type | NPT |
| Input Voltage (V dc) | 24 |
| Maximum Input Current (A) | 0.4 |
| Maximum Operating Temperature (°F) | 176 |
| Maximum Sound Pressure Level (dB(A)) | 70 |
| Maximum Working Pressure (psi) | 3000 |
| Minimum Operating Temperature (°F) | -40 |
| Model | KRAKN |
| Series | MPI |
| Solenoid Classification | Class 1, Division 1 |
| Type | Fluid Manifold Assembly |
| Weight (lb) | 43.0 |
Features
- Replaces up to eight chemical pumps with one unit
- Smart, simple, robust design
- Maintains flow rates and pressures if one line is down for service
- Easy access to all solenoid valves
- Harrier+ MPI compatible
- Works with third party pumps
Applications
- Chemical injection systems
- Multi-point injection applications
- Hazardous location chemical dosing
- Industrial chemical treatment
- Hazardous location fluid dispensing
- Multi-point injection systems
Compatible Equipment
- GRACO Harrier+ MPI control box
- Chemical pumps
- Third party pumps
- KRAKN MPI fluid manifold
- Harrier+ MPI control boxes (B52M00-B52M11 series)
- KRAKN MPI system components
Related Parts
- 25R050 - 2 point Hazardous Location
- 25R051 - 3 point Hazardous Location
- 25R052 - 4 point Hazardous Location
- 25R054 - 6 point Hazardous Location
- 25R055 - 7 point Hazardous Location
- 25R056 - 8 point Hazardous Location
- 25R050 - 2 valve KRAKN MPI fluid manifold assembly C1D1
- 25R051 - 3 valve KRAKN MPI fluid manifold assembly C1D1
- 25R052 - 4 valve KRAKN MPI fluid manifold assembly C1D1
- 25R054 - 6 valve KRAKN MPI fluid manifold assembly C1D1
Part of the KRAKN MPI product family. Pair with GRACO's Harrier+ MPI control box and chemical pumps for best dosing accuracy. Available in configurations from 2 to 8 injection points. This is part of a modular system where you can pick pumps, fluid manifolds and control boxes individually, or select from pre-configured MPI packages (25R900 series). The system offers flexibility for custom hazardous location applications. Has solenoid valve approvals including UL Class I, Div 2, Group A & B; Class I, Div 1, Group C & D; Class II, Div 1, Group E, F & G and CSA Class I, Div 2, Group A & B; Class I, Div 1, Group C & D; Class II, Div 1, Group E, F & G
Reference Manuals
- 3G0068EN - B (Page 3)
- 3A7379 (Page 3) KRAKN™ MPI Solenoid Valve Manifold
