120603 McDonnell & Miller FS8-WG - 1" Flow Switch With Gold Plated Switch Contacts 120603. 120603 McDonnell & Miller Instruction Manual  Features: For general purpose applications with environmental exposure, or those requiring a...

120301 McDonnell & Miller FS7-4WL - 1-1/4" Flow Switch w/NEMA 4X Enclosure & Extended Paddle & Paddle Arm. Information: 120301 Mcdonnell & Miller Instruction Manual Features: For applications requiring a water-tight, dust-tight...

120201 McDonnell & Miller FS7-4W - 1-1/4" Flow Switch w/NEMA 4X Enclosure 120201. Information: Mcdonnell & Miller 120201 Instruction Manual Features: For applications requiring a water-tight, dust-tight or a NEMA 4X rated flow switch...

120191 McDonnell & Miller FS7-4SW - 1-1/4" Flow Switch w/Stainless Steel Body And NEMA 4X Enclosure 120191.  Mcdonnell & Miller 120191 Instruction Manual Features: For applications requiring a water-tight, dust-tight or a NEMA 4X...

120175 McDonnell & Miller FS7-4SE - 1-1/4" Flow Switch With Stainless Steel Body And NEMA 7 & 9 Enclosure. Mcdonnell & Miller 120175 Instruction Manual Features: For hazardous environment applications requiring a NEMA 7 (Class I,...

120160 McDonnell & Miller FS7-4S - 1-1/4" Flow Switch With Stainless Steel Body 120160. Mcdonnell & Miller 120160 Instruction Manual Features: Universal design serves the widest variety of large pipe applications, including heating and...

119900 McDonnell & Miller FS7-4L - 1-1/4" Flow Switch With Extended Paddle & Paddle Arm 119900. Information: McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: Universal design serves the widest...

120150 McDonnell & Miller FS7-4EL - 1-1/4" Flow Switch With NEMA 7 & 9 Enclosure w/Extended Paddle & Paddle Arm 120150. McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: For hazardous...

120100 McDonnell & Miller FS7-4E - 1-1/4" Flow Switch With NEMA 7 & 9 Enclosure. McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: For hazardous environment applications requiring a NEMA 7...

McDonnell & Miller FS7-4DS - 1-1/4" Flow Switch With Stainless Steel Body - w/2 SPDT Switches 119760. Information: McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: Universal design serves the...

119750 McDonnell & Miller FS7-4D - 1-1/4" Flow Switch With /2 SPDT. McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: Universal design serves the widest variety of large pipe applications, including...

119700 McDonnell & Miller FS7-4 - 1-1/4" Flow Switch Paddle Style. Information: McDonnell & Miller FS7 Overview McDonnell & Miller FS7 Instruction Manual Features: Universal design serves the widest variety of large pipe...

115652 McDonnell & Miller FS6-W-1 - 1" Flow Switch With NEMA 4X Enclosure. McDonnell & Miller FS6 Instruction Manual This McDonnell & Miller flow switch is for heavy duty applications where high sensitivity is required, such as water...

115600 McDonnell & Miller FS6-1 - 1" Flow Switch-High Sensitivity. This McDonnell & Miller flow switch is for heavy duty applications where high sensitivity is required, such as water treatment systems, cooling systems for electronic circuits,...

115400 McDonnell & Miller FS6-3/4 - 3/4" Flow Switch-High Sensitivity. McDonnell & Miller FS6 Instruction Manual This McDonnell & Miller flow switch is for heavy duty applications where high sensitivity is required, such as water...

114795 McDonnell & Miller FS5-S-1 - 1" Flow Switch With Stainless Steel Body 114795. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT, 1" NPT Materials...

114793 McDonnell & Miller FS5-DS-1 - 1" Flow Switch With Stainless Steel Body, 2 SPDT Switches 114793. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT,...

114785 McDonnell & Miller FS5-J-1 Flow Switch 1 BSTB. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT, 1" NPT Materials of construction: Brass, carbon...

McDonnell & Miller FS5-D-3/4 - 3/4 Flow Switch With/2 SPDT Switches 114763. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT, 1" NPT Materials of...

114780 McDonnell & Miller FS5-1 - 1" Flow Switch 114780. McDonnell & Miller FS5 Instruction Manual Features: In-line configuration eliminates need for a pipe tee Sizes available: 3/4" NPT, 1" NPT Materials of construction: Brass,...

114760 McDonnell & Miller FS5-3/4 - 3/4" Flow Switch 114760. Information: McDonnell & Miller FS5 Instruction Manual Features: For general purpose applications requiring low flow rate sensitivity In-line configuration eliminates need...

McDonnell & Miller FS4-3T3-3/4 - 3/4" Flow Switch With NPT Body Low Flow Rate 115000. McDonnell & Miller FS4 Instruction Manual Features: For starting or stopping electrically operated equipment such as signal lights, alarms, motors,...

115200 McDonnell & Miller FS4-3T2-1 - 1" Flow Switch With NPT Body Medium Flow Rate 115200. McDonnell & Miller FS4 Instruction Manual Features: For starting or stopping electrically operated equipment such as signal lights, alarms,...

114900 McDonnell & Miller FS4-3T2-3/4 - 3/4" Flow Switch With NPT Body Medium Flow Rate 114900. McDonnell & Miller FS4 Instruction Manual Features: For starting or stopping electrically operated equipment such as signal lights, alarms,...

115100 McDonnell & Miller FS4-3T1-1 - 1" Flow Switch With NPT Body High Flow Switch. McDonnell & Miller FS4 Instruction Manual Features: For starting or stopping electrically operated equipment such as signal lights, alarms, motors,...

114800 McDonnell & Miller FS4-3T1-3/4 - 3/4" Flow Switch. McDonnell & Miller FS4 Instruction Manual Features: For starting or stopping electrically operated equipment such as signal lights, alarms, motors, automatic burners, metering...

McDonnell & Miller FS4-3S 1" Flow Switch w/Stainless Steel Body Monel Bellows 114641. McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Universal design serves the widest variety of applications. For starting or...

114639 McDonnell & Miller FS4-3RP-T 1" Flow Switch FS4-3 With Test Button. McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Universal design serves the widest variety of applications. For starting or stopping...

114642 McDonnell & Miller FS4-3DS 1" Flow Switch With Stainless Steel Body & 2 SPDT switches 114642. McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Universal design serves the widest variety of...

McDonnell & Miller FS4-3D 1" Flow Switch 4-3 W/2 SPDT Switches 114550. McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Universal design serves the widest variety of applications. For starting or stopping...

McDonnell & Miller FS251 General Purpose Flow Switch With NEMA 1 Enclosure 120611, Replaces FS4-3. Information: McDonnell & Miller FS4 Brochure McDonnell & Miller FS4 Instruction Manual Features Universal design serves the widest...

120610 McDonnell & Miller FS254 Flow Switch With NEMA 4 Enclosure, Replaces FS8-W. McDonnell & Miller FS254 Brochure Features: Universal design serves the widest variety of applications For starting or stopping electrically operated...

114410 McDonnell & Miller FS4-3Z Flow Switch 1 NPT. This Item Usually Ships The Same Day!

P49620 Bell & Gossett Bronze Impeller 9-1/2 OD SM Bore For Series 1510 and 1531 Pumps. Bronze impeller for series 1531 size 3BB centrifugal pumps. 1-1/4"shaft please state impeller diameter. Also fits series 1510 3BB. This Item Usually...

Bell & Gossett O-Ring J94141. Bell & Gossett o-ring for SDG-2-1/2, BB-3, CB-3, CC-3, DA-3, DB-3, DC-3 Suction Diffusers. This Item Usually Ships The Same Day!

Bell & Gossett Strainer A91278. This Item Usually Ships The Same Day!

110195LF Bell & Gossett Pressure Reducing Valve #7 High Pressure Valve Set @ 45 PSIG. Information: Bell & Gossett Pressure Reducing Valve Technical Brochure This Item Usually Ships The Same Day!

110198LF Bell & Gossett  F-3TU Dual Unit Valve With Fast Fill Feature. Reducing Valve Set @ 12 PSIG and Relief Valve Set @ 30 PSIG. Reducing valves fill the system to a preset pressure for optimum performance. Combination Dual Unit Valves...

110197LF Bell & Gossett F-3 Dual Unit Valve With Fast Fill Features. Reducing Valve Set @ 12 PSIG and Relief Valve Set @ 30 PSIG. Information: Bell & Gossett Dual Unit Submittal Sheet Bell & Gossett Pressure Reducing Valve Technical...

110199LF Bell & Gossett Model 8 Dual Unit Relief Valve. Reducing Valve Set @ 12 PSIG and Relief Valve Set @ 30 PSIG. Information: Bell & Gossett Pressure Reducing Valve Technical Brochure The Bell & Gossett Pressure Reducing Valve is...