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Item 57 Of 60
24V 1 in. Zone Valve Pro Press with Terminal Block Connections and end switch
24V 1 in. Zone Valve Pro Press with Terminal Block Connections and end switch
24V 1 in. Zone Valve Pro Press with Terminal Block Connections and end switch

V8043F1513/U

24V 1 in. Zone Valve Pro Press with Terminal Block Connections and end switch

  • Product Info
  • Literature

Overview

Two-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water.

Features

  • Manual opener (on all models, except straight-through, normally open valves) for valve operation on power failure; valve returns to automatic position when power is restored.
  • All models may be installed without disassembling the valve.
  • Compact construction for easy installation.
  • Complete powerhead may be removed or replaced without breaking plumbing line connections or draining the system.
  • Actuator motor may be replaced without removing the valve body or draining the system.

Product Specifications

Application
Hydronic Control
Dimensions (in.)
4 in. high x 2 3/8 in. wide x 6 7/8 in.
Frequency
50 Hz; 60 Hz
Approvals, Underwriters Laboratories Inc.
UL Listed: File MH11826
Approvals, Canadian Standards Association
CSA Certified: File 1322
Operating Humidity Range (% RH)
5 to 95% relative humidity, non-condensing.
Voltage
24 Vac; Power Consumption--7.7 VA
Ambient Temperature Range (C)
52 C Maximum
Ambient Temperature Range (F)
125 F Maximum
Connection Type
Pro Press
Electrical Connections (in.)
screw terminal block
Electrical Connections (mm)
screw terminal block
Timing
Nominal Open--15 sec
Body Pattern
Two-way, Straight-through
Pipe Size (inch)
1 in.
Pipe Size (DN)
DN25
Current Draw
0.32A
Fluid Temperature (C)
4 C to 93 C
Fluid Temperature (F)
40 F to 200 F
Maximum Differential Pressure Ratings (Close-off) (psi)
20 psi
Maximum Differential Pressure Ratings (Close-off) (kPa)
138 kPa
Capacity (Cv)
8.5 Cv
Capacity (Kv)
8.5 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
Static Pressure Rating (psi)
120 PSI
Static Pressure Rating (kPa)
827 kPa
Materials (Plug/Ball/Disc)
Buna-N (NBR) Rubber Ball
Materials (Packing)
EPDM rubber
Manual Opener
Yes

Marketing Collateral

Sales/Promotional Materials-Sell Sheet for the Hydronic Products with Press Fittings (English)

Sales/Promotional Materials-Sell Sheet for the Hydronic Products with Press Fittings (French)

Technical Documents

Installation Materials-Installation Instructions for V4043, V4044 Valves; V8043, V8044 Zone Valves (English, French)

Installation Materials-Installation Instructions for V8043 Zone Valves with Press Connection (English, French)