Current Selected Location - Sid Harvey Garden City (0999) Garden City NY

11-MV Milli-Volt Replacement Switch

• Red terminal panel

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

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

Bell & Gossett 112115 Air Eliminator 1" Sweat

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

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

Gorton Heating Corp D18A #D Angle Air Vent Valve, 1/8", MNPT

• Non adjustment

Gorton Heating Corp C18A Steel #C Angle Air Vent Valve, 1/8", MNPT

• Non adjustment

GorTon Heating 418A Angle Steam Valve #4 1/8" MPT

Steel Non-Adjustable #5 Angle Air Vent Valve 1/8" MNPT

• Non adjustment
• Install on radiators near the boiler and in warm rooms
• Venting capacity - equal to 4 ordinary type air valves

Honeywell L8124C1003 Triple Aquastat Relay, 120 VAC at 60 Hz, SPST

• Immersion-type controllers that combine high limit protection with low limit and circulator control in forced hydronic heating systems, including domestic hot water service
• Require 24 VAC thermostat with heat anticipator set at 0.2 amp (plus current draw of gas valve on L8124E)
• Include diaphragm powerhead and micro Switch assembly that respond to temperature changes in boiler water
• Mount directly to boiler
• Provide multi-zone control by using a separate circulator and R845 relay for each zone
• Electrical burner rating: at full load: 7.4 amp at 120 VAC, 3.7 amp at 240 VAC line voltage; at locked rotor: 44.4 amp at 120 VAC, 22.7 amp at 240 VAC line voltage
• Electrical circulator rating: 7.4 amp at 120 VAC, 3.7 amp at 240 VAC full load; 44.4 amp at 120 VAC, 22.2 amp at 240 VAC locked rotor
• 1-1/2" depth insulation

Sid Harvey Item #:C317-5: Replaces Part #:'s : 30702

Aquastat controllers are immersion type devices for limiting or regulating the temperature of liquids in boilers, storage tanks, and other applications where temperature control is required. Honeywell's L4006 are used in applications that utilize the existing wells.

• Totally enclosed micro switch snap-acting switches operate on temperature rise to setpoint
• Visible control point scale and external adjustments screw permit easy setting
• Direct or well immersion of the sensing element
• Remote bulb model may be used to sense air temperature in ducts and in outside air sensing applications Honeywell L4006A2007 High or Low Limit Immersion Aquastat Controller, 100 - 240 deg F, 5 - 30 deg F DifferentialSid Harvey Item #:C290A: Replaces Part #:'s : AQU4006A1678-C290 | AQU4006A2007-C290A | C290 | C290R |