Fire Protection Pumps

  • An FP-SP split case pump cross-section.
  • An FP-KTG Series Vertical Inline End Suction Pump.
  • An FP-XA Series Flex-Coupled End Suction pump.
An FP-SP split case pump cross-section.
An FP-KTG Series Vertical Inline End Suction Pump.
An FP-XA Series Flex-Coupled End Suction pump.

FP-SP Series Horizontal Split Case

The FP-SP split case pump is one of the most popular products used in fire protection today. Available in single or multi-stage, Franklin’s horizontal split case pump covers a wide range of flows and pressures and can be diesel or electric engine-driven in both 50 and 60 cycle speeds. Heavy duty bearings with cartridge design to simplify inspection or replacement.

Performance Specifications

  • Flow Range: 300 GPM to 4,000 GPM (68.1 m³/hr to 909 m³/hr)
  • Max Head: 293 PSI (20.2 bar)
  • Speed Ranges: 1,100 RPM to 3,500 RPM
  • Size Range: 3 × 4 – 10″ (SP 80/24) to 10 × 14 – 20″ (SP 250/50)

Features

  • Cast iron casing/bronze impeller
  • Exclusive Thru-Bore casing that allows packing housings to be removed with the rotor assembly
  • Bearing housing can be inspected and/or replaced without removing casing top
  • Bearings can be inspected and/or replaced without removing casing top
  • Grease lubricated bearings standard
  • Oil lip sealed bearings with optional bearing isolators
  • Fully removable rotor assembly
  • Packing housings removable with rotor assembly
  • Packing standard
  • Multi-vane, enclosed, high efficiency impeller with broad band operating range
  • Bronze, API style, stepped case wear rings
  • 125# suction/125# discharge flange with 250# cast dimensions standard
  • Drilled & tapped suction & discharge flanges for easy connection to system piping
  • Suction & discharge gauge connections standard
  • Turned, ground and polished 420 stainless steel shaft standard
  • Heavy duty, 304 stainless steel shaft sleeves with exclusive external o-ring groove
  • Single row inboard and single row outboard bearings with optional double row at either location
  • 50,000+ hour minimum L10 bearing life standard
  • Electric or Diesel engine driven

Available Metallurgies

  • Cast iron, ductile iron, all bronze, all 304 stainless steel, all 316 stainless steel

FP-KTG Series Vertical Inline End Suction

The FP-KTG vertical inline series is one of the most cost-effective fire protection products available. This product uses an electric motor and is available in a wide range of flows and pressures for both 50 and 60 cycle speeds. This product is close coupled to electric motors making it one of the most affordable fire pumps in the industry.

Performance Specifications

  • Flow Range: 100 GPM to 1,000 GPM (22.7 m³/hr To 227 m³/hr)
  • Max Head: 209 PSI (14.4 bar)
  • Speed Range: 1,450 RPM to 3,500 RPM
  • Size Range: 2.5 x 2.5 – 8″ (KTG 65/20) to 6 x 6 – 16″ (KTG 150/40)

Features

  • Cast iron casing/investment cast 304 stainless steel impeller
  • Back pump out vanes or rear wear ring standard for hydraulic balancing
  • Back pull out rotor assembly design
  • Standard bronze, renewable case wear ring
  • Internal plan 1 seal/packing flush
  • Packing & lantern ring standard
  • Francis, enclosed, high efficiency impeller with broad band operating range
  • 125# suction/125# discharge flange with 250# cast dimensions standard
  • Drilled & tapped suction & discharge flanges for easy connection to system piping
  • Suction & discharge gauge connections standard
  • Turned, ground and polished 420 stainless steel shaft standard
  • Dual oil lip seal construction
  • C-Face motor brackets for easy assembly

Available Metallurgies

  • Cast iron, 304 stainless steel fitted, all 316 stainless steel fitted

FP-XA Series Flex-Coupled End Suction

The FP-XA product line is one of the most cost-effective flex-coupled end-suction solutions available. This product can be electric or diesel engine-driven and is available in many flows and pressures in both 50 and 60 cycle speeds. The centerline discharge eliminates the need for an air relief valve, making it a more economical choice over tangential end suction designs.

Performance Specifications

  • Flow Range: 50 GPM to 1,500 GPM (11.4 m³/hr To 341 m³/hr)
  • Max Head: 212 PSI (14.6 bar)
  • Speed Range: 1,450 RPM to 3,500 RPM
  • Size Range: 1.25 × 2 – 8″ (XA 32/20) to 6 × 8 – 16″ (XA 150/40)

Features

  • Cast iron casing/investment cast 304 stainless steel impeller
  • Back pump out vanes or rear wear ring standard for hydraulic balancing
  • Back pull out rotor assembly design
  • Standard bronze, renewable case wear ring
  • Internal plan 1 seal/packing flush
  • Packing & lantern ring standard
  • Francis, enclosed, high efficiency impeller with broad band operating range
  • 125# suction/125# discharge flange with 250# cast dimensions standard
  • Drilled & tapped suction & discharge flanges for easy connection to system piping
  • Suction & discharge gauge connections standard
  • 50,000+ hour minimum L10 bearing standard
  • Turned, ground and polished 420 stainless steel shaft standard
  • Grease lubricated power frame
  • Dual oil lip seal construction
  • Electric or Diesel engine driven

Available Metallurgies

  • Cast iron, 304 stainless steel fitted, all 316 stainless steel fitted
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