Fire Pumps

BB-4 SERIES

BB-4-18HXT

Category Pump Type Engine Type
Fire Proection High-Pressure Gas 4-Stroke


Engine Power Maximum Flow Maximum Pressure Maximum Head Dry Weight
0 104 440 1016 153 Lbs (69 Kg)

Description

The BB-4® vehicle mounted high-pressure fire pump is ideal for remote water transfer, initial attack, sprinkler systems, brush truck and slip-on firefighting systems in forestry and rural fire environments.

High-pressure up to 440 PSI (30 bar) is provided to operate very long hose lays and overcome pressure losses due to large elevation changes often encountered in rugged wildland fire operations.

A unique feature of the BB-4® pump is the quick release pump end that is inter-changeable with our MARK-3® pump. This standardization allows for in-field pump end exchanges eliminating long equipment down time and greatly reduces the inventory of parts at equipment service shops.

Specifications

FLOW RATE AT SPECIFIED PRESSURE
Maximum Pressure: 440 PSI (30.3 bar)
Maximum Flow: 104 US gals/min (394 L/min)
Maximum Head: 1016' (310 m)
PERFORMANCE
100 GPM (379 lpm) @ 150 PSI (10.3 BAR)
83 GPM (303 lpm) @ 250 PSI (17.2 BAR)
50 GPM (189 lpm) @ 350 PSI (24.1 BAR)
ENGINE
Model & Type: Briggs & Stratton Vanguard, 4-cycle, horizontal shaft, twin cylinder, OHV
Maximum Power: 18 hp (13.4 KW) @ 4000 RPM
Maximum Torque: 26.9 lb-ft (36.5 Nm) @ 2800 RPM
Starting System: Re-coil start with 12 VDC electric start option
PUMP
Type: Detachable 4-Stage Centrifugal Pump
Intake: 2" Male NPSH
Discharge: 1-1/2" Male NPSH
WEIGHT
Weight: 161 lbs (73 kg)
FRAME
Base Mount with Industrial Isolators
DRIVE UNIT
Timing Belt and Pulley; Speed Increaser 1.88:1
OTHER SPECIFICATIONS
Primer: Remote Exhaust Primer w/Control Cable (Standard)
Muffler: Exhaust primer muffler (Standard)
Fuel Tank: Integral / 1.75 US galls (6.6 L) (Standard)
FastWire: 3' CTRL Cable with 8 pin connector (Standard)
Controls: Optional Remote Mount Control Panel - XCP Series (Standard)


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