404202 Hoffman Steam Trap FT030H-3 3/4" Float & Thermostatic Trap. Hoffman Series H Float and Thermostatic Steam Traps feature universal 4 - port tappings (2 inlets, 2 outlets) that provide versatility to allow easy piping and system...

401629 Hoffman Steam Trap FT015H-8 FT 2" Float & Thermostatic Trap. Series H Float and Thermostatic Steam Traps feature universal 4 - port tappings (2 inlets, 2 outlets) that provide versatility to allow easy piping and system monitoring...

401626 Hoffman Steam Trap FT015H-6 FT 1-1/2" Float & Thermostatic Trap. Series H Float and Thermostatic Steam Traps feature universal 4 - port tappings (2 inlets, 2 outlets) that provide versatility to allow easy piping and system monitoring...

404220 Hoffman Steam Trap FT015H-5 FT 1-1/4" Float & Thermostatic Trap. Series H Float and Thermostatic Steam Traps feature universal 4 - port tappings (2 inlets, 2 outlets) that provide versatility to allow easy piping and system...

BP400-40MT Bell & Gossett BPX Heat Exchanger 5-694-00-040-005. Bell & Gossett BPX Brazed Plate Heat Exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. The corrugated plate design provides...

BP400-30MT Bell & Gossett Brazed Plate Heat Exchanger 5-694-00-030-002. Bell & Gossett BPX Brazed Plate Heat Exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. The corrugated plate design...

BP400-20MT Bell & Gossett Brazed Plate Heat Exchanger 5-694-00-020-007 with mounting tabs. Bell & Gossett BPX Brazed Plate Heat Exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. The...

BP410-30LP Bell & Gossett BPX Heat Exchanger 5-695-10-030-001. Bell & Gossett BPX Brazed Plate Heat Exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. The corrugated plate design provides...

BP412-20 Bell & Gossett Brazed Plate Heat Exchanger 5-686-04-020-004. Bell & Gossett BPX Brazed Plate Heat Exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. The corrugated plate design...

BP411-30 Bell & Gossett Brazed Plate Heat Exchanger 5-686-04-030-003. Bell & Gossett BPX Brazed Plate Heat Exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. The corrugated plate design...

BP400-30LP Bell & Gossett 5-695-00-030-001 Brazed Plate Heat Exchanger. Bell & Gossett BPX Brazed Plate Heat Exchangers offer the highest level of thermal efficiency and durability in a compact, low cost unit. The corrugated plate design...

117404LF Bell & Gossett CB-2S Circuit Setter Balance Valve 2" Sweat. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in 1968,...

117105LF Bell & Gossett CB-2 Circuit Setter Balance Valve 2" NPT. 117410LF Bell & Gossett RF-1/2S Circuit Setter Balance Valve 1/2" Sweat connection. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for...

117403LF Bell & Gossett CB-1-1/2S Circuit Setter Balance Valve 1-1/2" Sweat. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry...

117104LF Bell & Gossett CB-1-1/2 Circuit Setter Balance Valve 1-1/2" NPT. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in...

117402LF Bell & Gossett CB-1-1/4S Circuit Setter Balance Valve 1-1/4" Sweat. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry...

117103LF Bell & Gossett CB-1-1/4 Circuit Setter Balance Valve 1-1/4" NPT. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in...

117401LF Bell & Gossett CB-1S Circuit Setter Balance Valve 1" Sweat. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in 1968,...

117416LF Bell & Gossett CB-1 Circuit Setter Balance Valve 1" NPT. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in 1968, the...

117415LF Bell & Gossett CB-3/4 Circuit Setter Balance Valve 3/4" NPT. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in 1968,...

117413LF Bell & Gossett CB-3/4S Circuit Setter Balance Valve 3/4" Sweat. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in...

117412LF Bell & Gossett CB-1/2S Circuit Setter Balance Valve 1/2" sweat connection. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC...

117414LF Bell & Gossett CB-1/2 Circuit Setter Balance Valve 1/2". The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in 1968, the...

117411LF Bell & Gossett RF-3/4S Circuit Setter Balance Valve 3/4" sweat connection. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC...

117410LF Bell & Gossett RF-1/2S Circuit Setter Balance Valve 1/2" Sweat connection. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC...

117473 Bell & Gossett Circuit Setter Balance Valve CB-8F 8" (Flanged) is a balance valve, a flow meter, a drip tight service valve. Designed, manufactured and tested to provide cost savings advantages of pre-set proportional balance. This...

117472 Bell & Gossett Circuit Setter Balance Valve CB-6F 6" (Flanged) is a balance valve, a flow meter, a drip tight service valve. Designed, manufactured and tested to provide cost savings advantages of pre-set proportional balance. This...

117471 Bell & Gossett Circuit Setter Balance Valve CB-5F 5" (Flanged) is a balance valve, a flow meter, a drip tight service valve. Designed, manufactured and tested to provide cost savings advantages of pre-set proportional balance. This...

117470 Bell & Gossett Circuit Setter Balance Valve CB-4F 4" (Flanged) is a balance valve, a flow meter, a drip tight service valve. Designed, manufactured and tested to provide cost savings advantages of pre-set proportional balance. This...

117107LF Bell & Gossett Circuit Setter Plus CB-3 Balance Valve 3" NPT. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in...

117106LF Bell & Gossett Circuit Setter Plus CB-2-1/2 Balance Valve. The Bell & Gossett Circuit Setter Plus is a calibrated balance valve designed for pre-set proportional system balance. Since its introduction to the HVAC industry in 1968,...

181725 McDonnell & Miller Relief Valve 250-3/4-100. Features and Benefits: For tanks and hydronic heating systems Protects against over-pressure Minimizes hammering with flash steam Low differential pressure – 3 psi (.21 kg/cm2) between...

181625 McDonnell & Miller Relief Valve  250-3/4-75. Features and Benefits: For tanks and hydronic heating systems Protects against over-pressure Minimizes hammering with flash steam Low differential pressure – 3 psi (.21 kg/cm2)...

181905LF McDonnell & Miller Relief Valve 250-3/4-60. Features and Benefits: For tanks and hydronic heating systems Protects against over-pressure Minimizes hammering with flash steam Low differential pressure – 3 psi (.21 kg/cm2) between...

181525 McDonnell & Miller Relief Valve 250-3/4-50 - 3/4" NPT. Features and Benefits: For tanks and hydronic heating systems Protects against over-pressure Minimizes hammering with flash steam Low differential pressure – 3 psi (.21...

181425 McDonnell & Miller Relief Valve 250-3/4-45. Features and Benefits: For tanks and hydronic heating systems Protects against over-pressure Minimizes hammering with flash steam Low differential pressure – 3 psi (.21 kg/cm2) between...

181405 McDonnell & Miller Relief Valve 250-3/4-40. Features and Benefits: For tanks and hydronic heating systems Protects against over-pressure Minimizes hammering with flash steam Low differential pressure – 3 psi (.21 kg/cm2) between...

181325 McDonnell & Miller Relief Valve 250-3/4-36. Features and Benefits: For tanks and hydronic heating systems Protects against over-pressure Minimizes hammering with flash steam Low differential pressure – 3 psi (.21 kg/cm2) between...

163100 McDonnell & Miller 93-7B-M Low Water Cut-Off. McDonnell & Miller LWCO Instruction Manual Features: For commercial and industrial low or high pressure steam boilers Maintains consistent water level regardless of pressure For...

162300 McDonnell & Miller Combination Control Model 93 Low Water Cut-Off. Information: McDonnell & Miller LWCO Instruction Manual Features: For commercial and industrial low or high pressure steam boilers Maintains consistent water...