Dwyer Instruments Series 3HBAV Three-Way Detachable Electric Ball Valve Installation and Operating Instructions
Bulletin V-3HBAV
TM
A
B
C
D
W.E. ANDERSON
Model No: #HBAVXXXX
Power Supply:
Torque:
Time:
W.E. ANDERSON
A DIV. OF DWYER INSTRUMENTS, INC.
102 INDIANA HWY 212, MICHIGAN CITY, IN 46360
Phone: 219-879-8000
Email: info@dwyer-inst.com
www.dwyer-inst.com
Made In China
Series 3HBAV Three-Way Detachable Electric Ball Valve
Specifications - Installation and Operating Instructions
The Series 3HBAV is an electrical ball valve ideal for flow control in hot
and cold water HVAC systems. These valves are typically used in
conjunction with air conditioning systems, heating systems, water
treatment and production industries. The 3HBAV is electrically driven
open and/or closed via a bidirectional AC motor. The electrical valve
offers a detachable actuator with position switches and indicator. The
3HBAV is available with modulating or floating actuators.
Model
3HBAV0212
3HBAV0214
3HBAV0224
3HBAV0312
3HBAV0314
3HBAV0324
3HBAV0412
3HBAV0414
3HBAV0424
3HBAV0512
3HBAV0514
3HBAV0524
3HBAV0612
3HBAV0614
3HBAV0624
3HBAV0712
3HBAV0714
3HBAV0724
Cv
4.5
4.5
4.5
7.0
7.0
7.0
11.2
11.2
11.2
17.9
17.9
17.9
27.9
27.9
27.9
44.7
44.7
44.7
Size
1/2˝
1/2˝
1/2˝
3/4˝
3/4˝
3/4˝
1˝
1˝
1˝
1-1/4˝
1-1/4˝
1-1/4˝
1-1/2˝
1-1/2˝
1-1/2˝
2˝
2˝
2˝
Supply Voltage
120 VAC
24 VAC
24 VAC
120 VAC
24 VAC
24 VAC
120 VAC
24 VAC
24 VAC
120 VAC
24 VAC
24 VAC
120 VAC
24 VAC
24 VAC
120 VAC
24 VAC
24 VAC
Input
Floating
Floating
Modulating
Floating
Floating
Modulating
Floating
Floating
Modulating
Floating
Floating
Modulating
Floating
Floating
Modulating
Floating
Floating
Modulating
Size
1/2˝
3/4˝
1˝
1-1/4˝
1-1/2˝
2˝
A in [mm]
3.62 [92]
3.62 [92]
3.62 [92]
4.84 [123]
4.84 [123]
4.84 [123]
B in [mm]
3.03 [77]
3.03 [77]
3.03 [77]
3.07 [78]
3.07 [78]
3.07 [78]
C in [mm]
4.53 [115]
4.53 [115]
4.72 [120]
5.16 [131]
5.16 [131]
5.31 [135]
D in [mm]
2.68 [68]
2.68 [68]
3.23 [82
3.86 [98]
4.13 [105]
4.80 [122]
Weight lb [kg]
1.43 [0.65]
1.54 [0.70]
2.09 [0.95]
3.20 [1.45]
3.31 [1.50]
4.19 [1.90]
SPECIFICATIONS
Service: Compatible fluids.
Body: 3-way, NC.
Line Size: 1/2 to 2˝ NPT.
End Connections: Female NPT.
Pressure Limits: Max: 375 psi (25 bar); Close off: 87 psi (6 bar).
Temperature Limit:
Ambient: -22 to 158°F (-30 to 70°C);
Process: 23 to 122°F (-5 to 50°C).
Wetted Materials: Brass, SS, NBR, PTFE.
Input: Floating: 3-wire; Modulating: 4 to 20 mA (24 VAC power only).
Power Requirements: 120 VAC or 24 VAC, 50/60 Hz, single phase.
Power Consumption: Floating: 3 to 5 VA; Modulating: 4 VA.
Electrical Connection: 18 AWG.
Cycle Time (per 90°): 1/2 to 1˝: 45 s.; 1-1/4 to 2˝: 50 s.
Enclosure Rating: NEMA 1 (IP10).
Housing Material: Plastic, nylon, and polyoxymethylene.
Weight: See table above.
DWYER INSTRUMENTS, INC.
Instructions For Operation And Use
Assembly and disassembly of the actuator from the valve body is done
simply by twisting the connection between them (see Figure 1). In order to
do this properly, the actuator lever needs to be in the ‘0’ position so the
actuator stem and pins match with the corresponding hole. Use little force
to pull apart the actuator.
Figure 1
2. 3-way valves are installed by matching the pipe male connection to the
3HBAV female valve connection. Do not mount the 3HBAV upside down.
For the correct direction of the 3HBAV placement (see Figure 2).
Wiring Diagrams
FLOATING
Figure 4
MODULATING
Figure 2
3. Manual operating lever: To move the ball valve manually, press and hold
down the manual button located on the top of the actuator (see Figure 3).
Moving the lever allows you to rotate the ball valve open or closed. When
the manual button is released, the valve is locked in that position
automatically.
Automatic operating lever: To have the ball valve rotate automatically,
install a three wire electric connection of 18 AWG into the sensor input
located under the plastic cover of the actuator.
Figure 3
Figure 5
NOTE
Modulating model sizes 1/2˝ through 1˝ include an electric cord attached on
the outside. Modulating model sizes 1-1/4˝ through 2˝ contain a 4-wire
terminal block.
MAINTENANCE/REPAIR
Upon final installation of the Series 3HBAV, no routine maintenance is
required. The Series 3HBAV is not field serviceable and should be returned
if repair is needed. Field repair should not be attempted and may void
warranty.
WARRANTY/RETURN
Refer to “Terms and Conditions of Sales” in our catalog and on our website.
Contact customer service to receive a Return Goods Authorization number
before shipping the product back for repair. Be sure to include a brief
description of the problem plus any additional application notes.
©Copyright 2014 Dwyer Instruments, Inc. Printed in U.S.A. 7/14 FR# RV-443962-00 Rev. 1
DWYER INSTRUMENTS, INC.
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