Honeywell V4043 Marine Radio User Manual


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MOTORISED ZONE VALVES V4043B/C/H
■ Installation
T
he V4043 Zone Valve must be
positioned where it cannot block any
vent or cold feed when closed. It may
b
e plumbed in at any angle but must
not be mounted so that the
powerhead is below the horizontal
level of the pipework.
If fitted in a confined space, sufficient
ventilation must be available to keep
the valve within its ambient temperature
range and access must be provided to
remove the powerhead if necessary.
■ Ordering Specification
V4043B1257
Normally open, 22mm compression.
No end switch. No manual lever.
6.9 KV. Maximum close-off differential
pressure 0.55 bar
V4043B1265
As above, but 28mm comp. 8.6 KV.
0.45 bar max. diff. pressure
V4043C1156
Normally closed,
1
/
2
" BSP female. No
end switch. 3.0 KV. 1.38 bar max. diff
V4043H1056
Normally closed, 22mm compression.
SPST end switch. 6.9 KV. 0.55 bar
max differential pressure
V4043H1007
As above but
3
/
4
" BSP connections
V4043H1106
Normally closed, 28mm compression.
SPDT end switch. 8.6 KV. 0.45 bar
max differential pressure
V4043H1080
As above but 1" BSP connections
40001011-002
24VAC motor kit (low voltage applications)
40002737-003
240VAC replacement motor
40003916-001
Replacement powerhead
40003918-006
Plate & ball assembly kit – use with
valves that do not have replaceable
heads (Pre 1987)
272752A/U CARD
Replacement Ball & ‘O’ ring kit
■ Specification
Power Supply : 230VAC 50Hz
Switch Rating : 2.2 Amps
E
lectrical Connections : 1m flying lead, heat resistant cable
Switch Type : See specifications
Ambient Temperature Range : 5 to 50˚C
Flow Temperature : 5 to 88˚C
Static Pressure : 8.6 bar max
Flow Directions : As per arrow on valve body
Standards : CE, UL, CSA
Approvals : 89/336/EEC & 73/23/EEC
■ Dimensions (mm)
■ Wiring
■ Flow Characteristics
A 87
B 98
C 60
D
1
/
2
” 94
22mm 112
1” 92
28mm 127
MOTOR
BROWN
BLUE
ORANGE
GREY
G/YELLOW
AUX.SWITCH
WHITE 28mm and 1 BSP ONLY
© Honeywell Control Products and Systems, Issue 10, 4.19
Note: Continuous operation of the valve motor at the fully open position is not recommended.
0014_Section 4_dft10_v4.qxd:Section 2_dft9 15/10/07 16:20 Page 40
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