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Pumps

17 results found that include 17 products

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Results per page:  16 | 32 | 48
1 MNPT   General Purpose Switch,
  • MCDONNELL & MILLER
  • Item # 2RUL4
  • Mfr. Model # FS254
  • General Purpose Switch, Min. Flow Rate 5.8 GPM, Max. Flow GPM 131, Connection Size (In.) 1 NPT, Switch...More

  • Category : Flow Switches
1 MNPT   General Purpose Switch,
  • MCDONNELL & MILLER
  • Item # 2RUL3
  • Mfr. Model # FS251
  • General Purpose Switch, Min. Flow Rate 5.8 GPM, Max. Flow GPM 131, Connection Size (In.) 1 NPT, Switch...More

  • Category : Flow Switches
3/4 FNPT General Purpose Liquid Flow Switch,
Paddle Kit for Mfr. No. FS7-4, FS7-4S, FS7-4W, FS7-4SW,
Paddle Kit for 2RUL3, 2RUL4 for FS251, FS254
1 1/4 MNPT Industrial/Heavy-duty Liquid Flow Flow Swit
Flow Switch,
  • MCDONNELL & MILLER
  • Item # 4RC76
  • Mfr. Model # AF-1
  • Switch Enclosure NEMA1, Min. Ambient Temp. 32 F, Max. Ambient Temp. 300 F, Operating Velocity Range 910 to...More

  • Category : Flow Switches
1 FNPT 7.4 Amps, High Sensitivity Flow Switch,
1 FNPT 1/3 HP, General Purpose, Electrically Operated
  • MCDONNELL & MILLER
  • Item # 1RF63
  • Mfr. Model # FS5-1
  • 1/3 HP, General Purpose, Electrically Operated, Max. HP -, - Phase, - Hz, Min. Flow Rate (GPM) 1.5, Max. Flow...More

  • Category : Flow Switches
1 FNPT High Sensitivity Flow Switch,
  • MCDONNELL & MILLER
  • Item # 4RC69
  • Mfr. Model # FS6-W-1
  • High Sensitivity Switch, Min. Flow Rate 0.12 GPM, Max. Flow GPM 2.5, Connection Size (In.) 1 NPT, Switch...More

  • Category : Flow Switches
1 1/4 MNPT Industrial/Heavy-duty Flow Switch,
1 1/4 MNPT Industrial/Heavy-duty Flow Switch,
3/4 FNPT Heavy-duty, High Sensitivity Flow Switch,
Paddle Kit for Mfr. No. FS7-4, FS7-4S, FS7-4W, FS7-4SW,
3/4 FNPT High Sensitivity Flow Switch,
  • MCDONNELL & MILLER
  • Item # 1RF65
  • Mfr. Model # FS6-W-3/4
  • High Sensitivity Switch, Min. Flow Rate 0.12 GPM, Max. Flow GPM 2.5, Connection Size (In.) 3/4 NPT, Switch...More

  • Category : Flow Switches
1 1/4 MNPT Industrial/Heavy-duty Flow Switch,
1 1/4 MNPT Industrial/Heavy-duty Flow Switch,
Results per page:  16 | 32 | 48

Grainger carries the pumps you need to keep your business running. We stock everything from booster pumps for irrigation systems to multistage centrifugal pumps for submerged oilfields. We also carry sewage and sump pumps, air-operated diaphragm pumps and hot water circulating pumps. And stock up on replacement parts and accessories to keep your pumps flowing smoothly.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More