FP-SP Series Horizontal Split Case

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.

Features
Specs & Accessories
Downloads
  • 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 Range: 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
  • UL Listing - 60 Hertz

    ModelSizeFlow
    (GPM)
    Approx. Speed
    (RPM)
    Pressure
    (PSI)
    Max Working
    Pressure (PSI)
    SP80/243x4-103003500117-151230
    SP80/243x4-104003500115-152230
    SP100/244x6-10400350087-158240
    SP100/484x5-184001760102-126290
    SP80/243x4-104503500114-151230
    SP100/244x6-10450350087-158240
    SP100/484x5-184501760102-126290
    SP80/243x4-105003500113-151230
    SP100/244x6-10500350086-158240
    SP100/484x5-185001760100-126290
    SP125/24H5x6-10H5003500124-167250
    SP125/29H5x6-11H5003500179-226310
    SP100/244x6-10750350079-156240
    SP125/24H5x6-10H7503500122-164250
    SP125/29H5x6-11H7503500178-225310
    SP125/385x6-15750176070-100290
    SP125/485x8-187501760130-178290
    SP150/30H6x8-127503500154-293380
    SP125/24H5x6-10H10003500120-161250
    SP125/29H5x6-11H10003500177-222310
    SP150/30H6x8-1210003500152-291380
    SP150/486x8-1810001760127-168290
    SP125/24H5x6-10H12503500115-159250
    SP150/30H6x8-1212503500150-289380
    SP150/386x8-151250176070-100290
    SP150/486x8-1812501760124-166290
    SP150/30H6x8-1215003500147-287380
    SP150/486x8-1815001760121-162290
    SP200/488x10-1815001760142-172290
    SP200/388x10-152000176070-91290
    SP200/488x10-182000176088-172290
    SP200/488x10-1825001760133-168290

    UL Listing - 50 Hertz

    ModelSizeFlow
    (GPM)
    Approx. Speed
    (RPM)
    Pressure
    (PSI)
    Max Working
    Pressure (PSI)
    SP80/243x4-10300290079-104230
    300085-111230
    SP80/243x4-10400290079-103230
    300085-110230
    SP100/244x6-10400290060-107240
    300064-114240
    SP80/243x4-10450290078-102230
    300084-109230
    SP100/244x6-10450290059-107240
    300064-115240
    SP80/243x4-10500290077-101230
    300083-108230
    SP100/244x6-10500290058-107240
    300062-115240
    SP125/24H5x6-10H500290084-115250
    300090-124250
    SP125/29H5x6-11H5002900123-156310
    3000132-167310
    SP125/385x6-15500145045-67290
    SP125/24H5x6-10H750290083-113250
    SP125/29H5x6-11H7502900122-154310
    3000131-165310
    SP125/485x8-18750145088-118290
    SP150/30H6x8-127502900105-200380
    3000112-215380
    SP150/486x8-18750145088-115290
    SP125/24H5x6-10H1000290080-110250
    300086-118250
    SP125/29H5x6-11H10002900118-150310
    3000127-162310
    SP150/30H6x8-1210002900103-199380
    3000111-213380
    SP150/386x8-151000145045-67290
    SP150/486x8-181000145086-114290
    SP150/566x8-2210001450142-155290
    SP125/24H5x6-10H1250290075-107250
    300081-115250
    SP150/30H6x8-1212502900101-197380
    3000108-211380
    SP150/486x8-181250145085-112290
    SP150/566x8-2212501450142-153290
    SP200/488x10-181250145096-117290
    SP150/30H6x8-121500290098-195380
    3000106-209380
    SP150/566x8-2215001450138-151290
    SP200/388x10-151500145045-62290
    SP200/488x10-181500145094-117290
    SP200/488x10-182000145090-115290