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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B146-13

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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B146-12

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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B146-11

Bell & Gossett B146-10 Flo-Control SA-3/4 Iron 3-Way Straight-Angle Valve, 3/4", NPT

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

Sid Harvey Item #:B146-10: Replaces Part #:'s : 3782,
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B146-10

Bell & Gossett 112113 EASB-1-1/4 JR Enhanced Air Separator, 1-1/4", NPT, 150 psi, 250 deg F, Brass, 4-5/8" W x 7-1/2" H

• Automatically removes entrained air bubbles in hydronic system
• Stainless steel coalescing medium, non ferrous venting mechanism

Sid Harvey Item #:112113: Replaces Part #:'s : 3675,
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112113

Bell & Gossett 112116 Air Eliminator 1-1/4" Sweat,
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112116

Bell & Gossett EASB-1 JR Enhanced Air Separator, 1", NPT, 150 psi, 250Sid Harvey Item #:112112: Replaces Part #:'s : 3677,
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112112

Bell & Gossett 112105 EAS-1 Cast Iron Enhanced Air Separator, 1 Inch NPT, 35 gpm Bell & Gossett EAS-1 Enhanced Air Separator is a highly efficient device for removing entrained air bubbles in hydronic systems. The combination diffuser and coalescing medium design makes possible the removal of very small air bubbles from the fluid stream by coalescence at substantial fluid velocity. The diffuser forces the system fluid to cover the entire inlet portion of the coalescing medium. The coalescing medium will collect air bubbles on its stainless steel filaments. As the bubbles coalesce together, they will rise to the top of the separator where they can be released to the atmosphere through the automatic air vent.,

112105

Bell & Gossett 112115 Air Eliminator 1" Sweat,
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112115

Bell & Gossett Airtol ATF-12 Cast Iron Tank Fitting, 1/2", FNPT x FNPT Airtrol tank fittings help establish the proper initial liquid level in the compression tank when filling the hydronic system. They help maintain proper system pressurization by directing released air to the compression tank during system operation and permit cooler liquid flow to the boiler during the off cycle as system liquid cools. Airtrol tank fittings must be used with the appropriately sized in-line airtrol or rolairtrol air separator.

• Copper and copper plated tubes
• Brass vent tube fittings Airtrol tank fittings help establish the proper initial liquid level in the compression tank when filling the hydronic system. They help maintain proper system pressurization by directing released air to the compression tank during system operation and permit cooler liquid flow to the boiler during the off cycle as system liquid cools. Airtrol tank fittings must be used with the appropriately sized in-line airtrol or rolairtrol air separator.Sid Harvey Item #:ATF12: Replaces Part #:'s : 3651,
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  ATF12

Bell & Gossett 79 Air Vent 3/4" x 1/2" 75Lb Max,
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79

Bell & Gossett 113021 Automatic Air Vent, 1/2 x 3/4", FNPT x MNPT, 150 psi, 240 deg F, Brass and Non-Ferrous Internals

• Straight body style
• Non ferrous internals
• A full line of manual and automatic air vents designed to remove troublesome air in the system

Sid Harvey Item #:113021: Replaces Part #:'s : 3635,
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113021