Sid Harvey B136-1 Pressure and Temperature Gauge, 3-1/4" Dial, 1/2Sid Harvey Item #:B136-1: Replaces Part #:'s : 2K845,

,

Sid Harvey B136-1

Sid Harvey B136-1

Sid Harvey B131-13 High Pressure Gauge Glass, 14 Inch L x 5/8 Inch Dia, 6/Pack

• Useful in a variety of applications, including monitoring the amount of oil in tank
• Gauge glasses are required by the ASME boiler and pressure code on steam boilers
• Allows the liquid level in any vessel to be visually inspected
• These sets and accessories fit the vast majority of steam boilers

Sid Harvey Item #:B131-12: Replaces Part #:'s : 15228,
,

Sid Harvey B131-13

Sid Harvey B131-13

Sid Harvey B131-12 High Pressure Gauge Glass, 12 Inch L x 5/8 Inch Dia, 6/Pack

• Useful in a variety of applications, including monitoring the amount of oil in tank
• Gauge glasses are required by the ASME boiler and pressure code on steam boilers
• Allows the liquid level in any vessel to be visually inspected
• These sets and accessories fit the vast majority of steam boilers

Sid Harvey Item #:B131-12: Replaces Part #:'s : 15228,
,

Sid Harvey B131-12

Sid Harvey B131-12

Bell & Gossett Red Fox 103251 1-Speed Circulator Pump, 1/25 HP, 115 VAC , 2940 RPM , 0 - 22 gpm

• Double-sintered carbon bearing
• Ceramic shaft
• High starting torque provides years of trouble-free start-ups
• Unique B&G DuraGlide bearing system assures whisper - quiet, maintenance-free operation
• Closed impeller design improves operating efficiency
• Wet rotor circulator
• Stabilized, heat resistant, non-metallic impeller. Its closed design improves operating efficiency
• Self-cleaning particle shield protects the shaft and bearings from system start-up debris

Sid Harvey Item #:B50-54: Replaces Part #:'s : 3704,
,

Bell & Gossett B50-54

Bell & Gossett B50-54

Sid Harvey B131-11 High Pressure Gauge Glass, 10 Inch L x 5/8 Inch Dia,

• Useful in a variety of applications, including monitoring the amount of oil in tank
• Gauge glasses are required by the ASME boiler and pressure code on steam boilers
• Allows the liquid level in any vessel to be visually inspected
• These sets and accessories fit the vast majority of steam boilers

Sid Harvey Item #:B131-1: Replaces Part #:'s : G34-973,
,

Sid Harvey B131-11

Sid Harvey B131-11

Sid Harvey B133 Gauge Glass and Valve Set, 12 Inch L x 5/8 Inch Dia,Sid Harvey Item #:B133: Replaces Part #:'s : G34-971,
,

Sid Harvey B133

Sid Harvey B133

Sid Harvey B136 Pressure and Temperature Gauge, 3-1/4" Dial, 1/2"Sid Harvey Item #:B136: Replaces Part #:'s : 2K844,
,

Sid Harvey B136

Sid Harvey B136

Sid Harvey B135 Gauge Glass Kit, 2/Pack

,
,

sid harvey b135

sid harvey b135

Bell & Gossett B138 F3 Brass Dual Unit Valve 1/2" NPT 30 PSI Relief 12 PSI Reducing
Reducing valves fill the system to a preset pressure for optimum performance. Combination dual unit valves include pressure reducing valve and relief valve. Both Valves are equipped with an EPDM diaphragm. The diaphragm operated relief valve operates with a low differential between opening and closing pressures. The diaphragm operated pressure reducing valve is equipped with an inlet strainer and built-in low inlet pressure check valve.

• Low inlet pressure check valve help prevent loss of system pressure if the supply water drops below system pressure
• Convenient cleanable strainer is designed to prevent dirt and sediment from entering the system
• Relief and FB-38 pressure reducing component valves

Sid Harvey Item #:B138: Replaces Part #:'s : 36861,
,

Bell & Gossett B138

Bell & Gossett B138

Watts Regulators series 174A boiler pressure relief valves are used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. It consists of a bronze body construction with NPT threaded female inlet and NPT threaded female outlet drain connections, non-metallic disc-to-metal seating, stainless steel spring, and test lever. Series 174A resists corrosive water conditions, sticking and freezing and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief and shall not be used as an operating control.

Watts Water B145

Watts Water B145

Bell & Gossett 100NFI In-Line Circulator Pump, 1/12 HP, 115 VAC , 0 - 33 gpm

• The shaft and seal are housed in an assembly that can be easily repaired or replaced
• This pump's motor design, coupled with its overall hydraulic performance, allows the Bell & Gossett series 100 to overcome system-related noise caused by valves, fittings or piping
• Resilient mounting provides quiet, dependable service with minimum annual lubrication
• Features a precision ground pump shaft is oversized to provide large bearing surfaces and a hardened integral thrust collar minimizes end-thrust to ensure long seal and bearing life
• Carbon steel shaft

Sid Harvey Item #:B51: Replaces Part #:'s : 3406,
,

Bell & Gossett B51

Bell & Gossett B51

Bell & Gossett B-38 Cast Brass Pressure Reducing Valve, 1/2", NPT, 10 - 25 psig

• Fast fill feature reduces start-up time and labor
• Low inlet pressure check valve help prevent loss of system pressure if the supply water drops below system pressure
• Convenient cleanable strainer is designed to prevent dirt and sediment from entering the system
• Brass body construction is highly resistant to corrosion-ideal for water systems
• Reducing valves protect heating and plumbing systems against excessive line pressures
• Equipped with built-in-strainer and low inlet pressure check valve
• They are factory set at specified limits although adjustment is easily made
• Construction - cast brass body, with special insert diaphragm, EPDM check valve, brass seat, brass with EPDM insert stem, brass valve plate, stainer and strainer nut wetted parts and steel non-wetted parts

Sid Harvey Item #:B138-8A: Replaces Part #:'s : B138-7R,
,

Bell & Gossett B138-8A

Bell & Gossett B138-8A