Honeywell V8043E1012 24V 3/4" N.C. Sweat Zone Valve With End Switch

Description

Honeywell V8043E1012 24V 3/4″ Normally Closed Sweat Zone Valve With End Switch
Two-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water.
Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water. Valve designed for cycling (not constantly powered on) applications.
Product Specifications
Application Hydronic Control
Dimensions (in.) 4 in. high x 3 1/2 in. wide x 2 3/8 in. deep
Dimensions (mm) 102 mm high x 89 mm wide x 60 mm deep
Approvals, Underwriters Laboratories Inc.UL Listed: File MH11826
Operating Humidity Range (% RH) 5 to 95% relative humidity, non-condensing.
Voltage 24 Vac; Power Consumption–7.7 VA
Timing Nominal Open–15 sec
Ambient Temperature Range (F) 125 F Maximum
Ambient Temperature Range (C) 52 C Maximum
Connection Type Sweat
Body Pattern Two-way, Straight-through
Pipe Size (inch) 3/4 in.
Pipe Size (DN) DN20
Current Draw 0.32A
Fluid Temperature (C) 10 C to 93 C
Fluid Temperature (F) 50 F to 200 F
Maximum Differential Pressure Ratings (Close-off) (psi) 20 psi
Maximum Differential Pressure Ratings (Close-off) (kPa) 138 kPa
Electrical Connections (in.) 18 in. leads
Electrical Connections (mm) 457 mm leads
Capacity (Cv) 3.5 Cv
Capacity (Kv) 3 Kv
Valve Action Spring return to close
Valve Type Zone Valve
Materials (Body) Brass
Materials (Seat) Brass
Materials (Stem) Stainless Steel
End Switch Rating 50 VA pilot duty @ 24 V; 4.4 A running with 26.4 A inrush @ 120 V
Actuation Two position
De-energized Position Normally Closed
Auxiliary End Switch N.O. SPST
Static Pressure Rating (psi) 125 psi
Static Pressure Rating (kPa) 862 kPa
Materials (Plug/Ball/Disc) Buna-N (NBR) Rubber Ball
Materials (Packing) EPDM rubber
Manual Opener Yes
Replaces Grainger 2E787 Exact, 0765C0008GA01 Erie FUNCTIONAL, 69160 Montgomery Ward FUNCTIONAL,
V8043E1111 Honeywell FUNCTIONAL