Bell & Gossett B146-11 Straight-Angle Flow Control Valve 1" Screwed/Flange
Flo-Control Valves are used for preventing gravity flow in forced water systems and to permit summer-winter operation of indirect water heaters. Flo-Control Valves in NPT sizes 3/4 - 2" are made in combination straight-angle patterns permitting installation in either horizontal or vertical pipe lines. Larger sizes may be furnished in either straight or angle patterns. Removeable top cap allows easy cleaning and service without removing pipe connections. Manual operating position for vertical lift disc to permit gravity circulation.

• Iron with screwed and flanged ends or bronze valves with sweat connections
• Asbestos-free packing and gasket

Sid Harvey Item #:B146-11:,
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Bell & Gossett B146-11

Bell & Gossett B146-12 Flo-Control SA-1-1/4 Iron 3-Way Straight-Angle Valve, 1-1/4", NPT

• Combination straight-angle patterns permitting installation in either horizontal or vertical pipe lines
• Asbestos-free packing and gasket

Sid Harvey Item #:B146-12: Replaces Part #:'s : 3780
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Bell & Gossett B146-12

Bell & Gossett B146-13 Cast Iron Flow Control Valve 1-1/2" Screwed/Flange
Flo-Control valves are used for preventing gravity flow in forced water systems and to permit summer-winter operation of indirect water heaters. Flo-Control valves in NPT sizes 3/4 - 2" are made in combination straight-angle patterns permitting installation in either horizontal or vertical pipe lines. Larger sizes may be furnished in either straight or angle patterns. Removable top cap allows easy cleaning and service without removing pipe connections. Manual operating position for vertical lift disc to permit gravity circulation.

• Iron with screwed and flanged ends connections
• Asbestos-free packing and gasket
• Straight angle piping configuration

Sid Harvey Item #:B146-13,
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Bell & Gossett B146-13

Amtrol 700-30 Float Air Vent, 1/8", MPS, 150 psi, 230 deg F

• Automatically vents unwanted air from any hydronic installation

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Amtrol Parts B156-71

The No. 67 Auto-Vent is a hot water float vent for use on convector radiators, baseboard radiation, and radiant panels. 1/8" auto float vent, up to 50 lb. pressure. 1/8" I.P. Male connection, 3-3/4" x 9/16". These are designed to be used in space that is limited and can be installed in trouble spots previously neglected or improperly vented. Vertical mounting. Bright brass finish.

• Connection Type: 1/8" IP Male
• PSI Rating: 50lb
• Valve Size: 3-3/4" x 9/16"

Sid Harvey Item #:B156-80: Replaces Part #:'s : L37-203,
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Maid-O-Mist B156-80

The number 7 series Auto-Vents are reliable, automatic air eliminating valves for concealed radiators, pipe lines, tanks and other devices where water or liquids are used for heating and cooling. They have proven to be the solution to problems that have confronted engineers and contractors in which air pockets or traps retard the free circulation of the liquids and reduce the efficiency of the system or appliance. The numer 7 series Auto-Vents air eliminators are made of brass and equipped with a self-closing, float-operated valve. The valve is equipped with a monel metal spring and a neoprene valve seat which is unaffected by high temperatures, oil and anti-freeze. No air chamber is required. The vent is regularly fitted with a patented cap that may be used as a check in case of a leak caused by core sand or scale.

• Combination connection
• They vent air continuously and help your system work at peak efficiency

Sid Harvey Item #:B156-89: Replaces Part #:'s : L37-315,

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Maid-O-Mist B156-89

Apollo Valves 13-101-B-15 Bronze Low Pressure Steam Safety Valve, 3/4", MNPT, 15 psig

• Corrosion resistant construction
• Compact top outlet design option
• Stainless steel spring
• Made in the USA

Sid Harvey Item #:B147-20: Replaces Part #:'s : 2K830,
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Apollo Valves B147-20

Apollo Valves 13-211-08 Bronze Low Pressure Steam Safety Valve, 3/4", MNPT x FNPT

• Corrosion resistant construction
• Compact top outlet design option
• Stainless steel spring
• Made in USA
• Positive drainage of condensate from seat area
• Flat seat, EPDM disc for positive seal

Sid Harvey Item #:B147-25: Replaces Part #:'s : 4571,
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Apollo Valves B147-25

Apollo Valves 13-202-08 Bronze Low Pressure Steam Safety Valve, 1", MNPT x FNPT, 15 psig

• Corrosion resistant construction
• Compact top outlet design option
• Stainless steel spring
• Made in USA

Sid Harvey Item #:B147-26: Replaces Part #:'s : 4570,

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Apollo Valves B147-26

Amtrol purge valve purge air from hot water heating systems. they are a bronze combination balance and purge fitting. Amtrol purge valves serve as balancers by adjusting diverter to desired restrictions. Diverter stops flow before it enters the Purge Valve so water will move in one direction through the piping, purging air from the system as water is removed from the drain and replaced by automatic fast fill valve.

• 1/2" drain tapping

Sid Harvey Item #:B137-32: Replaces Part #:'s : 2W256
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Amtrol Parts B137-32

Amtrol PV-1 Bronze Purge Valve, 3/4"

• Purge valves purge air from hot water heating systems, they are a bronze combination balance and purge fitting
• Serve as balancers by adjusting diverter to desired restrictions
• 1/2" drain tapping

Sid Harvey Item #:B137-31: Replaces Part #:'s : 2W255,

Legend Valve B137-31

Watts Regulators series LF100xL temperature and pressure relief valves are used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105000 BTU. They feature a Lead Free copper alloy body with MNPT and FNPT outlet connections, unique thermostat with special thermo-bonded coating, and a test lever. The combined 2 in 1 temperature and pressure relief valve provides the least expensive and proven means for protection against both excessive temperature and pressure emergency conditions.

• Unique thermostat with special thermo-bonded coating
• Stainless steel springs
• Thermostat is accurate and proven and exclusively designed and manufactured by Watts
• 8" length thermostat

Sid Harvey Item #:B147-3A: Replaces Part #:'s : B147-3,
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Watts Water B147-3A