BELL & GOSSETT Steam Traps

Cast iron / brass steam traps designed for use with hydronic steam systems to move air out and hold steam inside the system, as well as to drain condensate from the system. Have a maximum operating pressure of 250 psi, and can operate at temperatures up to 450 degrees F

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StyleModelMax. Operating Pressure(f)npt Connections (in.)Downstream Pressure RangeFnpt SizeNpt PortNpt InletTypeBody Material GradePrice (ex. VAT)
AB0080A-280 psi1/2"0 psi to 80 psi1/2"1/2"1/2"Inverted BucketCast Iron€332.22
AB0080A-380 psi3/4"0 psi to 80 psi3/4"3/4"3/4"Inverted BucketCast Iron€334.66
AB0080S-280 psi1/2"0 psi to 80 psi1/2"1/2"-Inverted BucketCast Iron€330.67
AB0080S-380 psi3/4"0 psi to 80 psi3/4"3/4"3/4"Inverted BucketCast Iron€364.78
AB0125A-2125 psi1/2"0 psi to 125 psi1/2"1/2"-Inverted BucketCast Iron€363.90
AB0125A-3125 psi3/4"0 psi to 125 psi3/4"-3/4"Inverted BucketCast Iron€334.66
AB0125S-2125 psi1/2"0 psi to 125 psi1/2"1/2"1/2"Inverted BucketCast Iron€343.98
AB0125S-3125 psi3/4"0 psi to 125 psi3/4"3/4"3/4"Inverted BucketCast Iron€344.68
AB0150S-3150 psi3/4"0 psi to 150 psi3/4"3/4"3/4"Inverted BucketCast Iron€411.17
AB0150A-2150 psi1/2"0 psi to 150 psi-1/2"1/2"Inverted BucketCast Iron€371.18
AB0150A-3150 psi3/4"0 psi to 150 psi3/4"3/4"3/4"Inverted BucketCast Iron€371.51
AB0150S-2150 psi1/2"0 psi to 150 psi1/2"1/2"1/2"Inverted BucketCast Iron€427.97
BELL & GOSSETT -

B1 Series, Inverted Bucket Steam Traps

Bell & Gossett B1 Series inverted bucket steam traps are integral components in steam systems and feature an ingenious inverted bucket design that opens when condensate needs discharge and closes to prevent steam escape. This mechanism enhances energy efficiency, reduces water hammer and extends equipment life. By maintaining optimal steam-to-condensate ratios, these traps ensure system performance, prevent damage and minimise downtime. They feature cast iron bodies for durability and internal components made of stainless steel for corrosion resistance, maintaining trap performance over time. These steam traps have removable covers for easy in-line service for reducing maintenance downtime. They are available in variants with maximum operating pressures of 30, 75, 125, 180 and 250 psi.

StyleModelMax. Operating Pressure(f)npt Connections (in.)Fnpt SizeDownstream Pressure RangeNpt PortNpt InletNpt OutletTypePrice (ex. VAT)
AB1075S-2-1/2"1/2"0 psi to 75 psi1/2"-1/2"Inverted Bucket€393.44
AB1075S-3-3/4"3/4"0 psi to 75 psi3/4"3/4"3/4"Inverted Bucket€456.93
AB1030S-230 psi1/2"-0 psi to 30 psi1/2"1/2"-Inverted Bucket€457.64
AB1030S-330 psi3/4"3/4"0 psi to 30 psi3/4"3/4"3/4"Inverted Bucket€472.44
AB1125S-3125 psi3/4"3/4"----Inverted Bucket€328.85
AB1125S-2125 psi1/2"-----Inverted Bucket€433.77
AB1180S-2180 psi1/2"1/2"0 psi to 180 psi1/2"1/2"1/2"Inverted Bucket€415.19
AB1180S-3180 psi3/4"3/4"0 psi to 180 psi3/4"3/4"3/4"Inverted Bucket€451.31
BELL & GOSSETT -

Float and Thermostatic Steam Traps

StyleModelMax. Operating Pressure(f)npt Connections (in.)Max. Temp.Fnpt SizeDownstream Pressure RangeNpt InletNpt OutletNpt PortPrice (ex. VAT)
AFT075H-4-1"406°F-0 psi to 75 psi1"1"1"€705.50
AFT125H-4-1"406°F-0 psi to 125 psi1"1"1"€691.52
AFT075H-3-3/4"406°F3/4"----€563.40
BFT075C-6-1 1/2"377°F1 1/2"0 psi to 75 psi1 1/2"1 1/2"1 1/2"€1,246.17
BFT075C-5-1 1/4"406°F-0 psi to 75 psi1 1/4"1 1/4"-€1,307.39
AFT030H-4-1"406°F-0 psi to 30 psi1"1"1"€558.16
AFT015H-8-2"406°F2"----€1,426.67
AFT030H-3-3/4"406°F3/4"----€439.55
CFT015X-8-2"377°F-0 psi to 15 psi2"2"2"€3,674.36
DFT015C-10-2 1/2"377°F2 1/2"0 psi to 15 psi2 1/2"-2 1/2"€9,006.83
AFT030H-5-1 1/4"406°F1 1/4"0 psi to 30 psi1 1/4"1 1/4"-€871.56
AFT015H-315 psi3/4"406°F3/4"----€359.39
AFT015H-415 psi1"406°F-----€403.07
BFT015C-615 psi1 1/2"377°F1 1/2"0 psi to 15 psi1 1/2"-1 1/2"€819.51
EFT015C-815 psi2"377°F2"0 psi to 15 psi-2"2"€1,814.27
AFT015H-515 psi1 1/4"406°F1 1/4"----€534.05
AFT015H-615 psi1 1/2"406°F-----€827.63
BFT030C-630 psi1 1/2"377°F1 1/2"0 psi to 30 psi-1 1/2"-€1,110.10
BFT125C-5125 psi1 1/4"406°F-0 psi to 125 psi--1 1/4"€1,152.53
AFT0125H-3125 psi3/4"406°F3/4"----€569.05
BELL & GOSSETT -

Steam Trap

StyleModel(f)npt Connections (in.)Pipe ConfigurationFnpt SizeMax. Operating PressureTypeMax. Temp.Body Material GradeNpt InletPrice (ex. VAT)
A9C-A-4-1251"Angle-125 psiThermostatic353°FBrass1"€448.15
B8C-A-2-1251/2"Angle1/2"125 psiThermostatic353°FBrass-€315.24
C8C-S-3-1253/4"Straightaway3/4"125 psiThermostatic353°FBrass-€303.40
A8C-A-3-1253/4"Angle3/4"125 psiThermostatic353°FBrass-€298.27
BELL & GOSSETT -

17C Series, Balanced Pressure Steam Trap

StyleModel(f)npt Connections (in.)Pipe ConfigurationFnpt SizeNpt InletNpt OutletNpt PortMax. Operating PressureTypePrice (ex. VAT)
A17C-A-3-251"Angle1"3/4"3/4"3/4"-Thermostatic€258.36
B17C-A-4-251"Angle-1"1"1"25 psiThermostatic€482.28
B17-C-A-2-251/2"Angle1/2"---25 psiThermostatic€190.95
C17C-S-2-251/2"Straightaway Swivel1/2"----Thermostatic€362.52
D17C-V-2-251/2"Vertical1/2"----Thermostatic€311.31
E17C-S-3-253/4"Straightaway3/4"3/4"3/4"3/4"25 psiThermostatic€333.18

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