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| naffco-horizontal-split-case-pumps |
Fire Fighting Pumps
NAFFCO’s new range of UL listed and FM approved fire pumps provide you a
reliable solution for your fire fighting pump needs by combining the
stringent quality measures of UL/FM and NFPA standards with our proven
experience in the fire protection field. We can offer you a complete
package of service starting from engineering assistance to field
start-up and periodic maintenance. Each pump sets are tested in our
factory, prior to dispatch, as per UL/FM and NFPA standards. These pumps
are covered by a warranty of one year subject to standard terms and
conditions.
Features
- Complete unit responsibility.
- Complete in-house fabrication capabilities.
- Hydrostatic testing facilities.
- Operation run test as per NFPA and UL standards.
- Horizontal Split casing pumps for capacities of 750 US GPM and 1000 US GPM
- Drivers: Electric motor drive or diesel engine drive.
- Electrical testing capabilities for motors and controllers as per NFPA standards.
- Capable to supply additional accessories wherever required.
Approved Fire Pump Ratings : RATED CAPACITY - 750 US GPM
| Pump Model | UL Listed Pressure (PSI) | FM Approved Pressure (PSI) | Rated Speed (RPM) | Suction Inlet Dia (Inch) | Discharge Outlet Dia (Inch) | Stage(s) |
| NF-S-125-80 | 236 | 236 | 2900 | 5 | 3 | 1 |
| NF-S-150-100 | 112-213 | 108-216 | 2900 | 6 | 4 | 1 |
| NF-S-150-100-375 | 226-276 | 227-280 | 2900 | 6 | 4 | 1 |
Approved Fire Pump Ratings : RATED CAPACITY - 1000 US GPM
| Pump Model | UL Listed Pressure (PSI) | FM Approved Pressure (PSI) | Rated Speed (RPM) | Suction Inlet Dia (Inch) | Discharge Outlet Dia (Inch) | Stage(s) |
| NF-S-150-100 | 101-208 | 101-215 | 2900 | 6 | 4 | 1 |
| NF-S-150-100-375 | 219-273 | 215-273 | 2900 | 6 | 4 | 1 |
| NF-S-200-125 | 143-267 | 143-252 | 2900 | 8 | 5 | 1 |
Approved Fire Pump Ratings : RATED CAPACITY - 1250 US GPM
| Pump Model | UL Listed Pressure (PSI) | FM Approved Pressure (PSI) | Rated Speed (RPM) | Suction Inlet Dia (Inch) | Discharge Outlet Dia (Inch) | Stage(s) |
| NF-S-200-125 | 137-263 | 134-250 | 2900 | 8 | 5 | 1 |
Approved Fire Pump Ratings : RATED CAPACITY - 1500 US GPM
| Pump Model | UL Listed Pressure (PSI) | FM Approved Pressure (PSI) | Rated Speed (RPM) | Suction Inlet Dia (Inch) | Discharge Outlet Dia (Inch) | Stage(s) |
| NF-S-200-125 | 130-256 | 121-242 | 2900 | 8 | 5 | 1 |
This casing is axially split, which permits removal of the complete rotor without moving either piping or motor.
Pumps generating high heads have double volutes to reduce radial forces, ensuring minimal shaft deflection and low bearing loads. Replaceable wearrings protect the casing at the impeller running clearances.
IMPELLER :
The closed impellers have double curved vanes. The double suction design gives practically zero axial forces. Each impeller is statically and dynamically balanced according to ISO 1940 - 1 standard.
BEARINGS :
On both sides grease lubricated deep groove ball bearings, sealed for life.
SHAFT SEAL :
Soft-packed stuffing box. Cooling lines are provided for additional cooling of the graphite impregnated type gland packing.
Thanks a lot for the information. Found this blog when searching for the information about portable pumpsets!
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