Category Products

  • SKU: ST8000
  • 5 in stock
  • Ships within 2 business days

Sterling 1/3 HP pump and motor for 115/230 volt, single phase 4100 and 4200 series pumps.

Online Price: $723.99
Regular Price: $747.34

  • SKU: ST8005
  • Ships within 2 business days

Sterling 1/3 HP pump and motor for 208/230 volt, three phase 4100 and 4200 series pumps.

Online Price: $758.30
Regular Price: $782.76

  • SKU: ST8010
  • 2 in stock
  • Ships within 2 business days

Sterling 1/2 HP pump and motor for 115/230 volt, single phase 4100 and 4200 series pumps.

Online Price: $790.85
Regular Price: $816.36

  • SKU: ST8015
  • 1 in stock
  • Ships within 2 business days

Sterling 1/2 HP pump and motor for 208/230 volt, three phase 4100 and 4200 series pumps.

Online Price: $859.47
Regular Price: $887.20

  • SKU: ST8050
  • 14 in stock
  • Ships within 4 business days

Sterling seal kit for 4100 and 4200 series pumps.

Online Price: $78.84
Regular Price: $82.99

  • SKU: ST8070
  • 26 in stock
  • Ships within 4 business days

Sterling housing gasket for 4100 and 4200 series pumps.

Online Price: $8.78
Regular Price: $9.41

  • SKU: SV1005
  • 31 in stock
  • Ships within 4 business days

Sterling thermostatic bellows for 1/2" and 3/4" 7-50, 7-70, and 7-80 series radiator traps, as well as, 69B F&T traps.

Online Price: $56.00
Regular Price: $61.60

  • SKU: SV1006
  • 1 in stock
  • Ships within 4 business days

Sterling thermostatic bellows for 1" 7-15A, M7-15A, and 8-12A radiator traps.

Online Price: $66.80
Regular Price: $73.48

  • SKU: SV1007
  • Ships within 4 business days

Sterling thermostatic bellows for 1/2" and 3/4" 7-50, 7-70, and 7-80 series (with stainless steel trim), as well as, M7-50A, M-7-53A, 8-50A, and 8-53A radiator traps.

Online Price: $59.37
Regular Price: $65.30

  • SKU: SV1010
  • 6 in stock
  • Ships within 4 business days

Sterling float for 3/4" 69B (15 pound pressure) F&T traps.

Online Price: $25.77
Regular Price: $28.34

  • SKU: SV1015
  • Ships within 4 business days

Sterling float for 1" 74C (15 pound pressure) F&T traps.

Online Price: $49.30
Regular Price: $54.22

  • SKU: SV1020
  • 2 in stock
  • Ships within 4 business days

Sterling float for 1-1/4" 74C and 1-1/2" 78D (15 pound pressure) F&T traps.

Online Price: $136.66
Regular Price: $150.32

  • SKU: SV1021
  • 1 in stock
  • Ships within 4 business days

Sterling float for 2" 80B (15 pound pressure) F&T traps.

Online Price: $338.26
Regular Price: $372.08

  • SKU: SV1022
  • Ships within 4 business days

Sterling float for 3/4" 56 (75 pound pressure) F&T traps.

Online Price: $49.30
Regular Price: $54.22

  • SKU: SV1023
  • Ships within 4 business days

Sterling float for 1" 57 (75 pound pressure) F&T traps.

Online Price: $49.30
Regular Price: $54.22

  • SKU: SV1024
  • Ships within 4 business days

Sterling float for 1-1/4" 57 (75 pound pressure) F&T traps.

Online Price: $49.30
Regular Price: $54.22

  • SKU: SV1025
  • Ships within 4 business days

Sterling float for 3/4" 86 (125 pound pressure) F&T traps.

Online Price: $49.30
Regular Price: $54.22

  • SKU: SV1026
  • Ships within 4 business days

Sterling float for 1" 87 (125 pound pressure) F&T traps.

Online Price: $49.30
Regular Price: $54.22

  • SKU: SV1027
  • Ships within 4 business days

Sterling float for 1-1/4" 88 (125 pound pressure) F&T traps.

Online Price: $49.30
Regular Price: $54.22

  • SKU: SV1030
  • 9 in stock
  • Ships within 4 business days

Sterling repair kit for 69B F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $135.53
Regular Price: $149.08

  • SKU: SV1035
  • 1 in stock
  • Ships within 4 business days

Sterling repair kit for 74C F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $184.80
Regular Price: $203.28

  • SKU: SV1040
  • Ships within 4 business days

Sterling repair kit for 75C F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $199.37
Regular Price: $219.30

  • SKU: SV1045
  • Ships within 4 business days

Sterling repair kit for 78D F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $259.86
Regular Price: $285.84

  • SKU: SV1046
  • Ships within 4 business days

Sterling repair kit for 80B F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $443.53
Regular Price: $487.88

  • SKU: SV1047
  • Ships within 4 business days

Sterling repair kit for 56 F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $161.30
Regular Price: $177.42

  • SKU: SV1048
  • Ships within 4 business days

Sterling repair kit for 57 F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $161.30
Regular Price: $177.42

  • SKU: SV1049
  • Ships within 4 business days

Sterling repair kit for 58 F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $161.30
Regular Price: $177.42

  • SKU: SV1050
  • Ships within 4 business days

Sterling repair kit for 86 F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $164.66
Regular Price: $181.12

  • SKU: SV1051
  • 1 in stock
  • Ships within 4 business days

Sterling repair kit for 87 F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $164.66
Regular Price: $181.12

  • SKU: SV1052
  • Ships within 4 business days

Sterling repair kit for 88 F&T traps, including an air vent, gasket, float mechanism (less float), and all other necessary parts.

Online Price: $164.66
Regular Price: $181.12

  • SKU: SV1055
  • 50+ in stock
  • Ships within 4 business days

Sterling brass seat for 1/2" and 3/4" 7-50, 7-70, and 7-80 series radiator traps.

Online Price: $10.10
Regular Price: $11.10

  • SKU: SV1056
  • Ships within 4 business days

Sterling stainless steel seat for 1" 7-15A and 8-12A series radiator traps.

Online Price: $22.40
Regular Price: $24.64

  • SKU: SV1057
  • Ships within 4 business days

Sterling stainless steel seat for 1/2" M-7-50A and 3/4" M-7-53A radiator traps.

Online Price: $16.80
Regular Price: $18.48

  • SKU: SV1058
  • Ships within 4 business days

Sterling stainless steel seat for 1/2" 8-50A radiator traps.

Online Price: $21.30
Regular Price: $23.42

  • SKU: SV1060
  • 2 in stock
  • Ships within 4 business days

Sterling cap for bellows on all 1/2" and 3/4" radiator traps.

Online Price: $24.66
Regular Price: $27.12

  • SKU: SV1065
  • Ships within 4 business days

Sterling cap for bellows on all 1" 7-15 and 8-12 radiator traps.

Online Price: $39.20
Regular Price: $43.12

  • SKU: SV1070
  • Ships within 4 business days

Sterling union nipple for 1/2" 7-50, 7-70, and 7-80 series radiator traps, as well as, 69B F&T traps.

Online Price: $25.77
Regular Price: $28.34

  • SKU: SV1075
  • Ships within 4 business days

Sterling union nipple for all 3/4" series radiator traps.

Online Price: $30.26
Regular Price: $33.28

  • SKU: SV1080
  • Ships within 4 business days

Sterling union nipple for all 1" series radiator traps.

Online Price: $36.97
Regular Price: $40.66

  • SKU: SV1085
  • Ships within 4 business days

Sterling union nut for all 1/2" series radiator traps.

Online Price: $16.80
Regular Price: $18.48

  • SKU: SV1090
  • Ships within 4 business days

Sterling union nut for all 3/4" series radiator traps.

Online Price: $20.17
Regular Price: $22.18

  • SKU: SV1095
  • Ships within 4 business days

Sterling union nut for all 1" series radiator traps.

Online Price: $25.77
Regular Price: $28.34

  • SKU: SW1330
  • Ships within 4 business days

Sterling 3/4" brass bulb well for standard 6' 150 series valves.

Online Price: $102.36
Regular Price: $108.16

  • SKU: SW1335
  • Ships within 4 business days

Sterling 3/4" stainless steel bulb well for standard 6' 150 series valves.

Online Price: $122.38
Regular Price: $129.31

  • SKU: SW1340
  • Ships within 4 business days

Sterling 1" brass bulb well for special length capillaries over 8' on 150 series valves.

Online Price: $186.92
Regular Price: $197.50

  • SKU: SW1345
  • Ships within 4 business days

Sterling 1" stainless steel bulb well for special length capillaries over 8' on 150 series valves.

Online Price: $386.06
Regular Price: $407.91

  • SKU: ST9040
  • Ships within 4 business days

Sterling isolation valve for 4100 and 4200 series pumps.

  • SKU: ST2000
  • Ships within 10 business days

The Sterling 4122GF is a boiler feed pump that has a 3/4" connection and a 1/3 HP, 3450 RPM, 115v single phase motor. The 4122GF is a simplex unit, with a 30 gallon tank, capable of pumping 3 GPM at 20 psi and 15 BHP.

Online Price: $1,339.96
Regular Price: $1,383.89

  • SKU: ST2005
  • Ships within 10 business days

The Sterling 4122GF is a boiler feed pump that has a 3/4" connection and a 1/3 HP, 3450 RPM, 208-230/460v three phase motor. The 4122GF is a simplex unit, with a 30 gallon tank, capable of pumping 3 GPM at 20 psi and 15 BHP.

Online Price: $1,339.96
Regular Price: $1,383.89

  • SKU: ST2010
  • Ships within 10 business days

The Sterling 4122GDF is a boiler feed pump that has a 3/4" connection and a 1/3 HP, 3450 RPM, 115v single phase motor. The 4122GDF is a duplex unit, with a 30 gallon tank, capable of pumping 3 GPM at 20 psi and 15 BHP.

Online Price: $2,002.24
Regular Price: $2,067.89

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