Honeywell Y496 Catalog Page

Motorized Zone Valves

Y496 Zone Control Builder Packs

Contain devices necessary for temperature control of a single zone in a hydronic heating system.

• Include thermostat with special heat anticipator designed for best performance when used with the V8043 Zone Valve.

• Require 24 V power source.

• Custom packed with 10 Valves and 10 thermostats per carton.

Valve Dimensions: Valve: 4 in. high, 3-1/2 in. wide, 2 3/8 in. deep (Valve: 101 mm high x 90 mm wide x 60 mm deep)

Pipe Connection: Sweat Body Pattern: Tw o- w ay Valve Action: Spring return to close Valve Capacity: 3.5 Cv (3 Kv) Thermostat Electrical Rating: 24 V, 50/60 Hz Valve Electrical Rating: 24 Vac, 50/60 Vac Thermostat Color: Premier White® Comments: See valve and thermostat for more details.

Thermostat Valve

Anticipator Adj. Temperature Range

Product Number

* Y496A1074/U

* Y496A1082/U

* Y496A1090/U

* Y496B1024/U

* Y496B1040/U

* Y496E1005/U

* Y496E1013/U

* Y496E1021/U

* TRADELINE models • SUPER TRADELINE models

Application

Single Stage Heating Only

Single Stage Heating and Cooling

0.18 to 1.0 A — 55 to 95 F 13 to 35 C — 3/4 in. 20 psi 138 kPa 50 VA pilot duty

0.18 to 1.0 A — 55 to 95 F 13 to 35 C — 1/2 in. 20 psi 138 kPa —

0.18 to 1.0 A — 55 to 95 F 13 to 35 C — 3/4 in. 8 psi 55 kPa —

0.1 to 1.2 A 0.0 to 1.5 A 40 to 90 F 4 to 32 C — 3/4 in. 20 psi 138 kPa 104456B

— — Heat:

— — 1/2 in. 20 psi 138 kPa 50 VA pilot duty

— — 3/4 in. 20 psi 138 kPa —

40 F to 90 F; Cool: 50 F to 99 F

Approvals Underwriters Laboratories, Inc: UL Listed: Models V8043A,B,E,J &

V8044A,B,E; UL Component Recognized: V8043F

Product Number Y-Pack Includes

Y496A1074 V8043E1012, T822K1018

Y496A1082 V8043E1004, T822K1018

Y496A1090 V8043E1061, T822K1018

Y496B1024 V8043E1012, T87K1007

Y496B1040 V8043F1036, T87K1007

Y496E1005 V8043A1029, TH5110D1006

Y496E1013 V8043E1004, TH5110D1006

Y496E1021 V8043E1012, TH5110D1006

Maximum

Pipe

Heat:

4.5 C to 32 C; Cool: 10 C to 37 C

Current

Cooling: 1.0 A running; Heating: 1.0 A running; Fan: 0.5 A running

Close-off

Size

Pressure

3/4 in. 20 psi 138 kPa — —

Valve Aux Switch Ratings IncludesHeating Cooling (F) (C) inch (psi) (kPa)

@ 24 V;

4.4 A running @ 120 V

@ 24 V;

4.4 A running @ 120 V

—

Wall plat e

—

Controls

Hydronic

Zone Valve Replacement Parts

Product Number Description

272708A/U Two 1/2 in. inverted flare to 1/2 in. sweat adapters

272708B/U Two 1/2 in. inverted flare to 3/4 in. sweat adapters

70-6910 211