Hydrolevel Safgard 170SV Low Water Cut-Off, 120 VAC, 160 psi, Automatic Reset

• Combustion pressure switch check feature and communication interface capability
• Heavy duty electro-mechanical design for long life
• Automatically re-energizes circuit upon return to safe water level
• Equipped with shorter probe for mounting in standard reducing tees
• SPDT switch contact
• Includes shorter EL1214-SV probe suitable for mounting in standard black tee

Sid Harvey Item #:B103-30: Replaces Part #:'s : 3W400,
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Mcdonnell & Miller 67-G Mechanical Low Water Cut-Off, 120/240 VAC, 20 psi, Automatic Reset

• Quick hook-up fittings provided
• Lever-operated, full port ball valve for easy blow down
• Adjustable Bx outlet for easy installation
• Dual precision switches for dependable operation of cut-off, alarm or electric water feeder

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Boiler Insert for Series 67 and 69 Low Water Cut-Off Boilers

Sid Harvey Item #:B120: Replaces Part #:'s : L38-773,
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McDonnell & Miller B120

Mcdonnell & Miller 309100 Manual Reset Low Water Cutoff Switch, DPST

Sid Harvey Item #:B122: Replaces Part #:'s : L38-776,
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McDonnell & Miller B122

Dual Float and Switch Assembly 15 psi

• 1-piece unit that facilitates installation and ensures the most up-to-date construction
• Complete float and dual switch assembly

Sid Harvey Item #:B121-1: Replaces Part #:'s : 2K416,
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Watts Water B121-1

Mcdonnell & Miller 310447 Blow-Down Ball Valve, 3/4", NPT

• Full ported ball action valve
• PTFE seats provide bind free, leak tight ball movement
• Easy open handle keeps hands away from hot water and steam
• Gasket and mounting screws included
• For hot water and steam boilers

Sid Harvey Item #:B122-2: Replaces Part #:'s : 13552,
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McDonnell & Miller B122-2

Sid Harvey B65-11 Sid Harvey B65-11 Neoprene 6-Hole Round Gasket for Weil-McLain 66/68,
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Sid Harvey B65-11

All products are designed and manufactured for use within forced air systems, providing effective distribution of conditioned air from the air handler to every room of a residence.Metal duct and fittings are constructed from hot-dipped Gallonvanized steel. All metal products are made true to gauge. Sheet metal duct, pipe, and fittings are designed with industry and regional standards in mind, as well as ACCA and SMACNA recommendations and requirements. Products are hand-crafted to reduce noise and friction and constructed to maximize efficiency by increasing airflow without leaks. The quality of our Gallonvanized steel allows us to create fittings that are rust-resistant and durable.Francer Industries ELBOW524 90 Degree Elbow 5" Gallonvanized 24 Gauge,
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International Comfort Products Fast Heating Parts EHK05AKN Electric Heater 5 KW

International Comfort Products Fast Heating Parts EHK07AKN Electric Heater 7 KW

Taco LTA1203S-2 Green Low Water Cut-Off, 120 VAC, 250 psi, Automatic Reset

• Patented adjustable probe sensitivity
• External LEDs and simplified wiring for easy installation and testing
• Includes external test butTon, adjustable delay on break (DOB) and delay or make
• SPDT switch contact

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Taco LTA1203S-2

Watts Boasts a full line of top-quality ball valves for commercial, residential, and industrial applications, the Watts ball valve product line includes brass, bronze, carbon steel, cast iron, and stainless steel models. If you have a custom project on your hands, we have electric motorized valves to suit your needs. Our portfolio covers a wide span of connection types to  t applications within the Residential, Industrial, and Commercial markets, and thats not all, Watts offers various product accessories and material options such as handle kits or stainless steel ball and stem trims to ful ll a wide range installation requirements.
As of January 4, 2014 Lead Free* ball valves are required in certain applications and/or settings in the United States. Thats why the Watts line includes top quality, fully-tested Lead Free ball valves.