Check and Foot Valves | Raptor Supplies Singapore

MILWAUKEE VALVE Check And Foot Valves

Prevent backflow of contaminated liquids into wastewater lines, sump disposal lines, ejector systems and sewage lift stations. Facilitate mounting in both horizontal and vertical positions. Can withstand pressures up to 300 psi

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Milwaukee check and foot valves are used in wastewater lines, sump disposal lines, ejector systems and sewage lift stations to prevent backflow of contaminated liquids. These valves offer mounting in both horizontal and vertical positions. They can withstand pressures up to 300 psi.

MILWAUKEE VALVE -

Swing Check Valve

StyleModelConnection TypeCracking PressureLengthMaterialMax. Steam PressureMax. Temp.Max. Water PressureMounting PositionPrice (inc. GST)
AUP509-P2 - 300-------- SGD 21289.79
B508 - 200-------- SGD 4810.11
B2974A26 -1200-------- SGD 117708.08
B2974A26 -1000-------- SGD 77814.29
B2974FP - 600-------- SGD 36039.00
B2974FP - 800-------- SGD 61145.16
B2974FP - 400-------- SGD 22599.03
B2974FP - 300-------- SGD 21763.22
B2974FP -1000-------- SGD 132950.28
B507 - 300-------- SGD 17397.07
B507 - 100-------- SGD 2059.39
B507 - 200-------- SGD 5227.60
B508 - 100-------- SGD 1800.04
B508 - 300-------- SGD 11262.07
B509 - 100-------- SGD 1137.77
B2974A26 - 300-------- SGD 9425.54
B509 - 200-------- SGD 2750.75
B509 - 300-------- SGD 9706.54
A509-P2 - 114-------- SGD 1989.57
A509-P2 - 300-------- SGD 16464.51
A509-P2 - 200-------- SGD 3425.56
A509-P2 - 112-------- SGD 2363.15
A509-P2 - 12-------- SGD 779.05
A509-P2 - 212-------- SGD 12795.61
A509-P2 - 34-------- SGD 943.71
MILWAUKEE VALVE -

Check Valves

StyleModelPrice (inc. GST)
A509Y-P2 - 112 SGD 441.97
A509Y-P2 - 100 SGD 251.83
A509Y-P2 - 012 SGD 146.90
A509Y-P2 - 200 SGD 640.50
A509Y-P2 - 034 SGD 177.64
A509Y-P2 - 114 SGD 371.88
MILWAUKEE VALVE -

Y Pattern Swing Check Valve

StyleModelConnection TypeCracking PressureLengthMax. Steam PressureMax. Temp.Max. Water PressureMounting PositionOverall HeightPrice (inc. GST)
A508 3"Fnpt1/2 to 3/4 psi7.875"200 psi WSP550 Degrees F-Horizontal5" SGD 1535.06
B507 3Fnpt0.75 to 1 psi7.875"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 2214.90
B507 - 38Fnpt0.75 to 1 psi2.25"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 166.87
B507 - 12Fnpt0.75 to 1 psi2.625"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 166.87
B507 - 34Fnpt0.75 to 1 psi3"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 208.11
B507 1Fnpt0.75 to 1 psi3 11/16"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 262.20
B507 - 114Fnpt0.75 to 1 psi4.375"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 339.19
B507 - 112Fnpt0.75 to 1 psi4.625"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 451.03
B507 2Fnpt0.75 to 1 psi5.875"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 665.55
B507 - 212Fnpt0.75 to 1 psi7"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 1479.66
A508 - 14Fnpt1/2 to 3/4 psi2.25"200 psi WSP550 Degrees F-Horizontal1.625" SGD 155.09
C515Y 2"Fnpt0.5 psi5.875"150 psi425 Degrees F300 psiVertical or Horizontal5.25" SGD 619.05
A508 - 38Fnpt1/2 to 3/4 psi2.25"200 psi WSP550 Degrees F-Horizontal1.625" SGD 147.76
A508 - 12Fnpt1/2 to 3/4 psi2.625"200 psi WSP550 Degrees F-Horizontal1.75" SGD 153.28
A508 - 34Fnpt1/2 to 3/4 psi3"200 psi WSP550 Degrees F-Horizontal1 15/16" SGD 204.19
A508 1"Fnpt1/2 to 3/4 psi3 11/16"200 psi WSP550 Degrees F-Horizontal2.5" SGD 229.18
A508 - 114Fnpt1/2 to 3/4 psi4.375"200 psi WSP550 Degrees F-Horizontal3" SGD 313.77
A508 - 112Fnpt1/2 to 3/4 psi4.625"200 psi WSP550 Degrees F-Horizontal3 5/16" SGD 449.53
A508 2"Fnpt1/2 to 3/4 psi5.875"200 psi WSP550 Degrees F-Horizontal4" SGD 612.40
A508 - 212Fnpt1/2 to 3/4 psi7"200 psi WSP550 Degrees F-Horizontal4.75" SGD 984.59
B507 - 14Fnpt0.75 to 1 psi2.25"300 psi WSP550 Degrees F-Vertical or Horizontal- SGD 166.87
C515Y - 112Fnpt0.5 psi4.625"150 psi425 Degrees F300 psiVertical or Horizontal4" SGD 419.92
D509Y - 114Fnpt0.5 psi4.375"125 psi425 Degrees F200 psiVertical or Horizontal3.75" SGD 240.27
D509Y - 112Fnpt0.5 psi4.625"125 psi425 Degrees F200 psiVertical or Horizontal4" SGD 295.97
D509Y - 14Fnpt0.5 psi2.25"125 psi425 Degrees F200 psiVertical or Horizontal1.75" SGD 113.92
MILWAUKEE VALVE -

Low Lead Swing Check Valve

StyleModelConnection TypeFlowLengthOverall HeightSizeWidthPrice (inc. GST)
AUP1509 - 38Sweat3.3 gpm2.25"1.437"3/8"3/8" SGD 139.10
AUP1509 - 12Sweat6 gpm2 9/16"1.437"1/2"1/2" SGD 154.13
AUP1509 - 34Sweat10 gpm3 5/16"1 11/16"3/4"3/4" SGD 220.97
AUP1509 1Sweat18 gpm4"1 31/32"1"1" SGD 305.26
AUP1509 - 114Sweat31 gpm4.25"2.156"1.25"1.25" SGD 418.13
AUP1509 - 112Sweat54 gpm5"2 13/32"1.5"1.5" SGD 506.85
AUP1509 2Sweat76 gpm6.125"2 13/16"2"2" SGD 718.82
BUP509 - 14Threaded3.3 gpm2.125"1.437"1/4"1/4" SGD 143.19
BUP509 - 38Threaded6 gpm2.125"1.437"3/8"3/8" SGD 143.19
BUP509 - 12Threaded10 gpm2 5/16"1.437"1/2"1/2" SGD 137.05
BUP509 - 34Threaded18 gpm2.625"1 11/16"3/4"3/4" SGD 164.46
BUP509 1Threaded31 gpm3.25"2"1"1" SGD 211.33
BUP509 - 114Threaded54 gpm3 9/16"2.125"1.25"1.25" SGD 315.01
BUP509 - 112Threaded76 gpm4"2.375"1.5"1.5" SGD 353.10
BUP509 2Threaded131 gpm4.75"2 13/16"2"2" SGD 547.03
MILWAUKEE VALVE -

Spring Check Valve

StyleModelConnection TypeFlowItemLengthOverall HeightSizeWidthPrice (inc. GST)
AUP548T-P2 - 34--Spring Check Valve---- SGD 852.28
A548T - 112--Spring Check Valve---- SGD 1152.24
A548B - 100--Spring Check Valve---- SGD 604.96
A548B - 38--Spring Check Valve---- SGD 388.81
A548B - 112--Spring Check Valve---- SGD 1036.80
A548B - 12--Spring Check Valve---- SGD 388.81
A548B - 200--Spring Check Valve---- SGD 1555.26
A548B - 34--Spring Check Valve---- SGD 431.92
A548T - 100--Spring Check Valve---- SGD 705.77
A548T - 38--Spring Check Valve---- SGD 388.81
A548T - 12--Spring Check Valve---- SGD 388.81
A548T - 34--Spring Check Valve---- SGD 518.51
A548T - 200--Spring Check Valve---- SGD 1656.12
A1548T - 114--Spring Check Valve---- SGD 878.50
A548T - 114--Spring Check Valve---- SGD 878.50
AUP1548T - 200--Spring Check Valve---- SGD 2416.20
AUP1548T - 100--Spring Check Valve---- SGD 1029.79
AUP548T - 200--Spring Check Valve---- SGD 2416.20
AUP548T - 100--Spring Check Valve---- SGD 1029.79
AUP548T-P2 - 200--Spring Check Valve---- SGD 3105.48
AUP548T-P2 - 112--Spring Check Valve---- SGD 2153.13
AUP548T-P2 - 12--Spring Check Valve---- SGD 627.53
AUP548T-P2 - 114--Spring Check Valve---- SGD 1695.77
AUP548T-P2 - 100--Spring Check Valve---- SGD 1239.08
A548B - 114--Spring Check Valve---- SGD 806.54
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 5 Inch Valve Size

ModelItemPrice (inc. GST)
1805 - 500CE2JCU SGD 19125.86
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 6 Inch Valve Size

ModelItemPrice (inc. GST)
1856 - 600CE2JDJ SGD 31403.88
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 5 Inch Valve Size

ModelItemPrice (inc. GST)
1855 - 500CE2JDH SGD 23753.33
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 4 Inch Valve Size

ModelItemPrice (inc. GST)
1854 - 400CE2JDG SGD 19383.97
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 3 Inch Valve Size

ModelItemPrice (inc. GST)
1853 - 300CE2JDF SGD 14541.58
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 2 1/2 Inch Valve Size

ModelItemPrice (inc. GST)
1825 - 212CE2JDE SGD 9541.34
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 24 Inch Valve Size

ModelItemPrice (inc. GST)
1824 -2400CE2JDD SGD 406557.64
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 20 Inch Valve Size

ModelItemPrice (inc. GST)
1820 -2000CE2JDC SGD 299538.50
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 18 Inch Valve Size

ModelItemPrice (inc. GST)
1818 -1800CE2JDB SGD 245527.74
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 16 Inch Valve Size

ModelItemPrice (inc. GST)
1816 -1600CE2JDA SGD 152491.25
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 14 Inch Valve Size

ModelItemPrice (inc. GST)
1814 -1400CE2JCZ SGD 110256.89
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 12 Inch Valve Size

ModelItemPrice (inc. GST)
1812 -1200CE2JCY SGD 83022.16
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 10 Inch Valve Size

ModelItemPrice (inc. GST)
1810 -1000CE2JCX SGD 51102.42
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 8 Inch Valve Size

ModelItemPrice (inc. GST)
1808 - 800CE2JCW SGD 35687.46
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 6 Inch Valve Size

ModelItemPrice (inc. GST)
1806 - 600CE2JCV SGD 24025.40
MILWAUKEE VALVE -

Silent Check Valve, Globe Style, Cast Iron, 4 Inch Valve Size

ModelItemPrice (inc. GST)
1804 - 400CE2JCT SGD 14498.38
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Features

  • Milwaukee Y-pattern valves have bronze construction for structural rigidity and leakproof construction. These Y-pattern swing check valves are available in FNPT and soldered connection types for secure fit and efficient operations.
  • Milwaukee swing check valves have lead-free bronze construction for structural rigidity and leakproof operations. These Milwaukee check valves feature a threaded end connection for easy installation and compatibility with various pipe fittings and systems.

Working Mechanism

  • Fluid flows through the valve in the desired direction.
  • In check valves, the fluid flows in the forward direction, and the check valve opens to let the fluid pass through freely.
  • In reverse flow, the check valve closes, preventing fluid from flowing backwards.
  • In foot valves, fluid enters the valve from below.
  • The foot valve's check mechanism then opens when fluid flows in the desired direction.
  • When the flow stops, the check mechanism closes to prevent backflow and maintain prime.

Frequently Asked Questions

What are the factors to consider while choosing a Milwaukee check valve?

  • Ensure the valve can handle the expected flow rate of your system.
  • Select a valve with a pressure rating suitable for your system's operating pressure.
  • Choose a valve size that matches the diameter of your piping system.
  • Consider the material compatibility with the fluid being handled and the environment.
  • Determine if the valve will be used in a horizontal or vertical pipe, submerged or non-submerged and the presence of solids or debris in the fluid.
  • Consider ease of installation, maintenance and accessibility for repairs.

How do I clean and maintain these check and foot valves?

  • Check valves periodically for signs of wear, corrosion, or buildup.
  • Clean valves using a suitable solvent or cleaning solution to remove debris, scale or sediment buildup.
  • Replace worn or damaged parts such as seals or springs to ensure proper valve operation.
  • Apply lubricant to moving parts to maintain smooth operation and prevent sticking.
  • Test valves regularly to ensure they open and close properly and maintain proper sealing.

When should I replace a check and foot valve?

  • If the valve shows signs of significant wear, such as cracks, corrosion, or erosion, it may need replacement.
  • If the valve fails to open or close properly, leading to flow restriction or backflow, it should be replaced.
  • If the valve leaks even after cleaning and maintenance, it may indicate damage or wear beyond repair.
  • If there are changes in system conditions, such as increased flow rates or pressure, the existing valve may no longer be suitable and may need replacement with a more appropriate model.

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