type f screw for sale, brand-new and used.

CARRIER 15 TON GAS/ELECTRIC COMMERCIAL PACKAGED UNIT Model #48TCED17A6G5A0F0A0 230-VOLT 3-Phase R410A

TEMPCO Immersion Heater Model TSP02205 New Free Shipping UPS Ground SPECS

SAVE MONEY!! Up for auction is a gently used Beckett Aquasmart boiler control / aquastat This control was installed and used on my own boiler for a couple months before I switched it out for something different. I often test the products I use on my own equipment and when something new comes along I swap it out and sell the used one at a discount.

Description for Honeywell L6006A1244 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. Features Totally enclosed Micro Switch+ snap-acting switches operate on temperature rise to setpoint. Visible control point scale and external adjustment screw permit easy setting.

WHITE RODGERS 3L05-3 ADJUSTABLE SNAP DISC FAN & LIMIT CONTROLS

Brand New Honeywell YTHX9421R5127WW Prestige 2-Wire IAQ Kit With Internet WiFi Gateway Includes: THX9421R5021WW Prestige® 2-Wire IAQ Thermostat, THM5421R1021 Equipment Interface Module, THM6000R1002 RedLINK™ Internet Gateway and 2 Duct Sensors

Honeywell TL8100A1008 LineVoltPRO 8000 7-Day Programmable Thermostat

This is a new, open box Honeywell Gateway. This allows you to control your Redlink thermostat via a smartphone app (you need to have a compatible thermostat to do this). PLEASE NOTE: When plugged in, the power light on the unit does NOT turn on.

Brand new in box...  Product Specifications P

Honeywell V8043F1051 is a 1" sweat connection two-way on-off low voltage motorized zone valve with screw terminal block electrical connections. It consists of an actuator and valve assembly for controlling the flow of hot water. And designed for cycling (not constantly powered on) applications.

HONEYWELL Standard Pilot Gas Valve 24 Vac - 3/4" x 3/4" Inlet/Outlet V800A1591 Description: 24 Vac Standing Pilot Gas Valve with 3/4 in. x 3/4 in. inlet\outlet, standard opening and 3.5 in.

The 700 millivolt gas valves are wall thermostat actuated combination gas valves. These controls combine a manual gas cock, automatic pilot safety valve and a millivolt operator. The automatic pilot safety is separate from the gas cock and provides gas shutoff in case of pilot outage.

New Robertshaw 700-406 24 Volt Combination Gas Valve in the original box For reliability, performance, flexibility and ease of installation and service in one compact control, Robertshaw's 24 volt combination gas valves are the answer. These valves feature a manual valve (gas cock), an automatic pilot safety valve, inlet/outlet screens, pilot outlet, pilot gas filter and pilot adjustment key. Regulated and nonregulated models are available.