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SBX | Hose Centrifugal Circulator Pump

The SBX 1-1/8" Hose Centrifugal Circulator Pump by MP Pumps is expertly engineered for directional booster applications involving water or coolant systems. Featuring a compact, cost-effective design, the SBX is equipped with a splash- and weather-resistant 12V or 24V DC motor, making it an ideal solution for agricultural, industrial, commercial, marine, OEM, and transportation industries.

With an impressive flow rate of up to 18 GPM (68 LPM) and a maximum head of 15 feet (4.6 m), the SBX ensures reliable performance even under demanding conditions. Built using high-quality materials, including a semi-open nickel steel impeller and durable sealing options, the SBX provides long-term operational efficiency and resilience against wear and extreme temperatures.

Whether you need robust fluid circulation in harsh outdoor environments or efficient cooling in transportation systems, the SBX delivers proven performance, durability, and versatility in one compact package.

Features and Benefits:

  • Convenient Directional Volute Port Configuration:
    Easily adaptable to various installation setups for optimized flow direction.
  • Weather-Resistant Motor Enclosure:
    Protects against splashing water and harsh environmental conditions, extending motor life.
  • Dual Power Leads:
    Equipped with 18-inch long, 14 AWG red (positive) and black (negative) wires for straightforward and reliable electrical connections.
  • Flexible Voltage Options:
    Available with either 12V or 24V DC brushed electric motors to match different system requirements.
  • High-Temperature Performance:
    Operates in ambient temperatures up to 200°F (93°C) and handles fluid temperatures up to 220°F (104°C), supporting demanding thermal conditions.
  • Durable Construction:
    Aluminum pump body and stamped steel base with four vibration-isolating grommets ensure stability and resistance to operational stress.
  • Robust Sealing Choices:
    Options include carbon/silicon carbide, silicon carbide/silicon carbide, or carbon/ceramic seals, allowing customization based on specific fluid and operational needs

Specifications

APPLICATIONAgricultural, Commercial, Industrial, Marine, OEM, Transportation 
MATERIALS OF CONSTRUCTIONAluminum 
FLOWUp to 18 GPM (68 LPM)
HEADUp to 15 feet (4.6 m)
IMPELLER2.5" semi-open nickel steel 
DRIVE OPTIONS12 & 24V DC brushed electric motor
SEALCarbon / silicon carbide or silicon carbide / silicon carbide or carbon / ceramic
FEATURES
  • Convenient directional volute port configuration, 
  • Dual 18" long 14 AWG red (positive) black (negative) power leads, 
  • Splash and weather resistant motor enclosure
BASEStamped steel with (4) vibration isolating grommets 
TEMPERATURE
  • Operation in ambient temperatures up to 200°F (93°C),
  • Use with fluids up to 220°F (104°C)
  • Sustained fluid temperatures up to 210°F (99°C)