2020-2021 Purchasing Guide Volume 2

HVAC | Hydronic Products, Controls & Gauges

1/8" Angle Nonadjustable Steam Air Vent - Maximum Pressure Rating 10 PSI - Dimensions: 1-3/4W x 3-1/8"H | See Footnote Used For Ordinary One-Pipe Systems Not Requiring Proportional Venting 640155 Used For Proportional Venting To Steam Heating Systems 640160

Angle Steam Air Vent - 1/8" Angle - Chrome Plated Finish - Brass Valve Stem Assembly Air Vent #4 - 1.50 mm Orifice 212766 Air Vent #6 - 3.15 mm Orifice 212761 Air Vent #D - 5.35 mm Orifice 212763

1/8" Automatic Air Float Vent Valve - Brass Construction - MinimumWorking Pressure 1.45 PSI - MaximumWorking Pressure 150 PSI - Temperature Range: 33°F To 240°F - 1-5/8"W x 2-15/16"H - Mfg #950106 640010 | See Footnote

1/8" MPT (No. 67) Automatic Air Vent - Vents Accumulated, Trapped Troublesome Air - Max Pressure 50 PSI - 1-1/2" W x 3-3/16" H - Mfg #290228 290228

Hoffman ® Convector Steam Vent - Single Port For Venting - 10 PSI 1/8" NPT (Straight) - Mfg ##41 212739 1/4" NPT (Straight) - Mfg ##43 110735

1/8" Straight Non-adjustable Steam Air Vent - 1/8" Straight Nonadjustable Steam Air Vent -

Hoffman ® #40 Radiator Steam Vent - Single Port For Venting - 1/8" NPT (Angle) - 10 PSI - Mfg ##40 212738

Maximum Pressure Rating 10 PSI - 1-1/4"W x 3-7/16"H - Mfg #953222 640165 | See Footnote

Hoffman ® Model 508 Hot Water Vent - Built-In Check Valve - Automatic Or Manual - 1/8" NPT - Straight Shank 50 PSI - Mfg #401475 212759

3-In-1 Radiator Repair Tool - For Use Of Extracting Broken Air Valves, Retapping Radiators And Rethreading Air Valves - Mfg #212767 212767

1/8" Coin Key Radiator Air Valve - Nickel Plated Brass - Pkg Of 5 - Mfg #611090 611090 | See Footnote

Key For Coin Key Radiator Air Valve - Pkg Of 5 - Mfg #0300 268683 | See Footnote

Honeywell ® 1/8" MPT Air Vent - Purges Air From Hot Or Cold Closed Water Systems - Includes Built-In Shutoff Valve For Servicing Without System Shutdown - Contains Removable Float Valve Assembly For Easy Servicing - Includes Safety Drain Connection And Vent Cap - Max Operating Temperature 230°F - Mfg #EA122A1002 290140

Honeywell ® Universal Intermittent Pilot Module - 24 VAC - For Combination Or Separate Igniter And Sensor - For Natural Or LP Gas - Replaces Honeywell #S86, S90, S8600, S8610, Robertshaw #780-701, 701-713, 715, 735-737, SP715, SP735, Johnson Control CSA42, 43, 44, 45, 46, 48, 49, G60, G65, G67, G770, Camstat IPI-24, HSC #1003 And Fenwal #05-20 - Mfg #S8610U3009 212502

Honeywell ® 3/4" MPT Air Vent - Purges Air From Hot Or Cold Closed Water Systems - Includes Built-In Shut Off Valve For Servicing Without System Shut Down - Built-In Vacuum Breaker - Removable Float/Valve Assembly For Easy Servicing - Safety Drain Connection And Vent Cap With Leakage Guard - Mfg #EA79A1004 290139

Hoffman ® #79 Air Vent - Built-In Check Valve - 75 PSI - 1/2" NPT Female, 3/4" NPT Male - Tapped At The Top For 1/8" NPT Safety Drain Connection - Mfg ##79 212733

WARNING : California Residents, this product contains chemical(s), which is/are known to the State of California to cause cancer and/or birth defects or other reproductive harm. Find more information by visiting hdsupplysolutions.com to review the specific product details.

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