Category Products

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Robert Manufacturing model R400 all brass mechanical float valve with a 3/8" IPM inlet x 3/8" IPM 90 degree outlet. This valve features an adjusting float arm tapped 1/4-20 SAE thread and Buna-N-Disc rated to 180°F. It has a flow capacity of 9 GPM at 35 psi and 13 GPM at 85 psi.

Online Price: $20.86
Regular Price: $22.35

  • 10 in stock
  • Ships within 2 business days

Robert Manufacturing model R400 all brass mechanical float valve with a 1/2" IPM inlet x 1/2" IPM 90 degree outlet. This valve features an adjusting float arm tapped 1/4-20 SAE thread and Buna-N-Disc rated to 180°F. It has a flow capacity of 12 GPM at 35 psi and 22 GPM at 85 psi.

Online Price: $21.86
Regular Price: $23.42

  • 3 in stock
  • Ships within 2 business days

Robert Manufacturing model R400 all brass mechanical float valve with a 3/4" IPM inlet x 3/4" IPM 90 degree outlet. This valve features an adjusting float arm tapped 1/4-20 SAE thread and Buna-N-Disc rated to 180°F. It has a flow capacity of 21 GPM at 35 psi and 40 GPM at 85 psi.

Online Price: $28.14
Regular Price: $30.15

  • 3 in stock
  • Ships within 2 business days

Robert Manufacturing model R400 all brass mechanical float valve with a 1" IPM inlet x 1" IPM 90 degree outlet. This valve features an adjusting float arm tapped 1/4-20 SAE thread and Buna-N-Disc rated to 180°F. It has a flow capacity of 43 GPM at 35 psi and 68 GPM at 85 psi.

Online Price: $44.28
Regular Price: $47.45

  • 2 in stock
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Robert Manufacturing model R610 all brass mechanical float valve with a 1-1/4" IPM inlet x open free flow 90 degree outlet. This valve features an adjusting float arm tapped 3/8-16 SAE thread and Buna-N-Disc rated to 180°F. It has a flow capacity of 112 GPM at 35 psi and 180 GPM at 85 psi.

Online Price: $83.67
Regular Price: $89.65

  • 1 in stock
  • Ships within 2 business days

Robert Manufacturing model R610 all brass mechanical float valve with a 1-1/2" IPM inlet x open free flow 90 degree outlet. This valve features an adjusting float arm tapped 3/8-16 SAE thread and Buna-N-Disc rated to 180°F. It has a flow capacity of 112 GPM at 35 psi and 180 GPM at 85 psi.

Online Price: $89.35
Regular Price: $95.73

  • 2 in stock
  • Ships within 2 business days

Robert Manufacturing model R610 all brass mechanical float valve with a 2" IPM inlet x open free flow 90 degree outlet. This valve features an adjusting float arm tapped 3/8-16 SAE thread and Buna-N-Disc rated to 180°F. It has a flow capacity of 112 GPM at 35 psi and 180 GPM at 85 psi.

Online Price: $112.04
Regular Price: $120.03

  • Ships within 3 business days

Robert Manufacturing model R1350-3/8-N float valve with stainless steel body and viton seat. The R1350 series is a high-capacity float valve with 3/8" female NPT inlet and outlet connections. It is ideal for applications where caustic fluids are used or where sanitation is a concern. It also features an adjustable short arm for customizing the water level.

Online Price: $610.67
Regular Price: $654.29

  • Ships within 3 business days

Robert Manufacturing model R1350-1/2-N float valve with stainless steel body and viton seat. The R1350 series is a high-capacity float valve with 1/2" female NPT inlet and outlet connections. It is ideal for applications where caustic fluids are used or where sanitation is a concern. It also features an adjustable short arm for customizing the water level.

Online Price: $622.02
Regular Price: $666.45

  • Ships within 3 business days

Robert Manufacturing model R1350-3/4-N float valve with stainless steel body and viton seat. The R1350 series is a high-capacity float valve with 3/4" female NPT inlet and outlet connections. It is ideal for applications where caustic fluids are used or where sanitation is a concern. It also features an adjustable short arm for customizing the water level.

Online Price: $633.35
Regular Price: $678.59

  • Ships within 3 business days

Robert Manufacturing model R1360-3/4-N float valve with stainless steel body and viton seat. The R1360 series is a high-capacity float valve with 3/4" male NPT inlet and female NPT outlet connections. It is ideal for applications where caustic fluids are used or where sanitation is a concern. It also features an adjustable short arm for customizing the water level.

Online Price: $633.35
Regular Price: $678.59

  • Ships within 3 business days

Robert Manufacturing model R1380-1-1/4-N float valve with stainless steel body and viton seat. The R1380 series is a high-capacity float valve with 1-1/4" female NPT inlet and outlet connections. It is ideal for applications where caustic fluids are used or where sanitation is a concern. It also features an adjustable short arm for customizing the water level and a compound lever mechanism.

Online Price: $1,222.35
Regular Price: $1,309.66

  • Ships within 3 business days

Robert Manufacturing model R1380-1-1/2-N float valve with stainless steel body and viton seat. The R1380 series is a high-capacity float valve with 1-1/2" female NPT inlet and outlet connections. It is ideal for applications where caustic fluids are used or where sanitation is a concern. It also features an adjustable short arm for customizing the water level and a compound lever mechanism.

Online Price: $1,233.68
Regular Price: $1,321.80

  • Ships within 3 business days

Robert Manufacturing model R1380-2-N float valve with stainless steel body and viton seat. The R1380 series is a high-capacity float valve with 2" female NPT inlet and outlet connections. It is ideal for applications where caustic fluids are used or where sanitation is a concern. It also features an adjustable short arm for customizing the water level and a compound lever mechanism.

Online Price: $1,245.03
Regular Price: $1,333.96

  • Ships within 3 business days

Robert Manufacturing threaded 12" float rod stem for stainless steel float valves with a male 1/4-20 SAE heavy duty thread type and a .250" diameter.

Price: $24.94

  • 9 in stock
  • Ships within 3 business days

Robert Manufacturing threaded 10" float rod stem for stainless steel float valves with a male 1/4-20 SAE heavy duty thread type and a .250" diameter.

Price: $18.94

  • Ships within 3 business days

Robert Manufacturing float-to-stem adapter for stainless steel float valves with a female 1/4-20 SAE x male 3/8" NPT connection.

Price: $42.57

  • Ships within 3 business days

Robert Manufacturing 3" round stainless steel float with a female 1/4-20 SAE spud connection and a buoyancy of 0.21 lbs. Stainless steel floats are ideal for high-pressure, high-temperature applications where corrosion or sanitation is a concern.

Price: $38.85

  • Ships within 3 business days

Robert Manufacturing 4" round stainless steel float with a female 1/4-20 SAE spud connection and a buoyancy of 0.65 lbs. Stainless steel floats are ideal for high-pressure, high-temperature applications where corrosion or sanitation is a concern.

Price: $51.20

  • Ships within 3 business days

Robert Manufacturing 5" round stainless steel float with a female 1/4-20 SAE spud connection and a buoyancy of 1.55 lbs. Stainless steel floats are ideal for high-pressure, high-temperature applications where corrosion or sanitation is a concern.

Price: $63.47

  • Ships within 3 business days

Robert Manufacturing 6" round stainless steel float with a female 1/4-20 SAE spud connection and a buoyancy of 2.15 lbs. Stainless steel floats are ideal for high-pressure, high-temperature applications where corrosion or sanitation is a concern.

Price: $78.50

  • Ships within 3 business days

Robert Manufacturing 7" round stainless steel float with a 3/8" NPT spud connection and a buoyancy of 3.09 lbs. Stainless steel floats are ideal for high-pressure, high-temperature applications where corrosion or sanitation is a concern.

Price: $158.82

  • Ships within 3 business days

Robert Manufacturing 8" round stainless steel float with a 3/8" NPT spud connection and a buoyancy of 6.44 lbs. Stainless steel floats are ideal for high-pressure, high-temperature applications where corrosion or sanitation is a concern.

Price: $173.00

  • Ships within 3 business days

Robert Manufacturing 10" round stainless steel float with a 1/2" NPT spud connection and a buoyancy of 11.63 lbs. Stainless steel floats are ideal for high-pressure, high-temperature applications where corrosion or sanitation is a concern.

Online Price: $415.84
Regular Price: $445.55

  • Ships within 3 business days

Robert Manufacturing 12" round stainless steel float with a 3/4" NPT spud connection and a buoyancy of 22.25 lbs. Stainless steel floats are ideal for high-pressure, high-temperature applications where corrosion or sanitation is a concern.

Online Price: $615.79
Regular Price: $659.78

  • 4 in stock
  • Ships within 2 business days

Robert Manufacturing brass adapter for female 1/4-20 SAE float rods to 3/8" MIP thread on the float.

Price: $6.78

  • 3 in stock
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Robert Manufacturing brass adapter for female 1/4-20 SAE float rods to 1/2" MIP thread on the float.

Price: $8.43

  • 6 in stock
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Robert Manufacturing brass adapter for male 1/4-20 SAE float rods to 1/4" FIP thread on the float.

Price: $26.10

  • 6 in stock
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Robert Manufacturing brass adapter for male 1/4-20 SAE float rods to 3/8" FIP thread on the float.

Price: $25.90

  • Ships within 2 business days

Robert Manufacturing brass adapter for male 1/4-20 SAE float rods to female 3/8-16 SAE thread on the float.

Price: $17.05

  • 1 in stock
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Robert Manufacturing brass adapter for female 5/16-18 SAE float rods to 3/8" MIP thread on the float.

Price: $7.20

  • 26 in stock
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Robert Manufacturing 12" long brass float rod for 1/4-20 SAE with male connections on both ends.

Price: $8.95

  • 7 in stock
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Robert Manufacturing 12" long brass float rod for floats with 1/8" IP male connections on both ends.

Price: $21.70

  • 14 in stock
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Robert Manufacturing brass adapter for female 3/8-16 SAE float rods to 3/8" MIP thread on the float.

Price: $6.90

  • 6 in stock
  • Ships within 2 business days

Robert Manufacturing brass adapter for female 3/8-16 SAE float rods to 1/2" MIP thread on the float.

Price: $12.35

  • 2 in stock
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Robert Manufacturing copper float, with a 3" diameter by 1/4-20 SAE female connection for float rods.

Price: $21.59

  • 7 in stock
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Robert Manufacturing copper float, with a 4" diameter by 1/4-20 SAE female connection for float rods.

Price: $28.05

  • 6 in stock
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Robert Manufacturing copper float, with a 5" diameter by 1/4-20 SAE female connection for float rods.

Price: $37.74

  • 2 in stock
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Robert Manufacturing copper float, with a 6" diameter by 1/4-20 SAE female connection for float rods.

Price: $49.70

  • 2 in stock
  • Ships within 2 business days

Robert Manufacturing copper float, with a 7" diameter by 3/8" IP female connection for float rods.

Price: $71.09

  • Ships within 2 business days

Robert Manufacturing copper float, with an 8" diameter by 3/8" IP female connection for float rods.

Price: $111.27

  • 1 in stock
  • Ships within 2 business days

Robert Manufacturing copper float, with a 10" diameter by 1/2" IP female connection for float rods.

Price: $224.29

  • Ships within 2 business days

Robert Manufacturing copper float, with a 12" diameter by 3/4" IP female connection for float rods.

Price: $470.42