FIRE PUMP TECH, LLCNFPA CERTIFIED FIRE PUMP PROFESSIONALS
305 North Main StreetPhone: 267.371.3050
Topton, PA 19562Email: pumptech@hotmail.com

ARMSTRONG UL LISTED / FM APPROVED FIRE PUMPS  
End Suction Diesel Model 5x4x11.5 / Performance Curves and Cut Sheets

Flow (GPM) Model Number Performance Curves Data Sheets Brochures
300 5x4x11.5 FM 41 - 58 psi
400 5x4x11.5 FM 40 - 57 psi
450 5x4x11.5 FM 41 - 56 psi
500 5x4x11.5 FM 40 - 55 psi (1780 RPM) 52 - 78 psi (2100 RPM)
500 5x4x11.5 FM 67 - 99 psi (2350 RPM) 83 - 123 psi (2600 RPM)
500 5x4x11.5 FM 97 - 143 psi (2800 RPM) 111 - 164 psi (3000 RPM)
750 5x4x11.5 FM 54 - 73 psi (2100 RPM) 60 - 94 psi (2350 RPM)
750 5x4x11.5 FM 77 - 118 psi (2600 RPM) 91 - 138 psi (2800 RPM)
750 5x4x11.5 FM 106 - 160 psi (3,000 RPM)
1,000 5x4x11.5 FM 95 - 110 psi (2,600 RPM)
1,000 5x4x11.5 FM 96 - 153 psi (3,000 RPM)

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