Brochure

63-8702 77
Motorized Zone Valves
V8043 Zone Valves with Press Connection (US and Canadian Compliant)
M37333
3–7/16
(88)
X
7/8
(23)
2–11/32
(59)
3–3/32
(79)
5–1/4
(133)
Dimensions (V8043A, V8043E).
Measurements in inches (mm). See Table below.
M37334
TH TR
TH TR
END SWITCH
4–1/16
(103)
X
7/8
(23)
2–11/32
(59)
3–3/32
(79)
5–1/4
(133)
3–7/16
(88)
1
1
ALLOW ADEQUATE CLEARANCE TO
ACCESS WIRING TERMINALS.
Dimensions (V8043F). Measurements in inches (mm). See Table below.
X dimension. (See dimensional drawings above.)
1/2 in. Valves
DN15
3/4 in. Valves
DN20
1 in. Valves
DN25
6–13/32 in.
163mm
6–25/32 in.
173mm
6–7/8 in.
175mm
Material
Number
Capacity
(Cv)
Capacity
(Kv)
Pipe
Size
(inch)
Pipe
Size
(DN)
Connection
Type
Maximum
Differential
Pressure Ratings
(Close-off) (psi)
Maximum
Differential
Pressure Ratings
(Close-off) (kPa)
End Switch Rating Electrical
Connections
Auxiliary
End Switch
V8043A1311/U 3.0 Cv 3.0 Kv 1/2" DN15 Pro Press 20 psi 138 kPa 18 in. leads
(457mm)
V8043A1312/U 3.0 Cv 3.0 Kv 3/4" DN20 Pro Press 20 psi 138 kPa 18 in. leads
(457mm)
V8043A1313/U 8.5 Cv 8.5 Kv 1" DN25 Pro Press 6.5 psi 45 kPa 18 in. leads
(457mm)
V8043E1411/U 3.0 Cv 3.0 Kv 1/2" DN15 Pro Press 20 psi 138 kPa 50 VA pilot duty @ 24 V; 4.4 A
running with 26.4 A inrush @ 120 V
18 in. leads
(457mm)
N.O. SPST
V8043E1412/U 3.0 Cv 3.0 Kv 3/4" DN20 Pro Press 20 psi 138 kPa 50 VA pilot duty @ 24 V; 4.4 A
running with 26.4 A inrush @ 120 V
18 in. leads
(457mm)
N.O. SPST
V8043E1413/U 8.5 Cv 8.5 Kv 1" DN25 Pro Press 6.5 psi 45 kPa 50 VA pilot duty @ 24 V; 4.4 A
running with 26.4 A inrush @ 120 V
18 in. leads
(457mm)
N.O. SPST
V8043F1511/U 3.0 Cv 3.0 Kv 1/2" DN15 Pro Press 20 psi 138 kPa 50 VA pilot duty @ 24 V; 4.4 A
running with 26.4 A inrush @ 120 V
Screw Block
Terminal
N.O. SPST
V8043F1512/U 3.0 Cv 3.0 Kv 3/4" DN20 Pro Press 20 psi 138 kPa 50 VA pilot duty @ 24 V; 4.4 A
running with 26.4 A inrush @ 120 V
Screw Block
Terminal
N.O. SPST
V8043F1513/U 8.5 Cv 8.5 Kv 1" DN25 Pro Press 6.5 psi 45 kPa 50 VA pilot duty @ 24 V; 4.4 A
running with 26.4 A inrush @ 120 V
Screw Block
Terminal
N.O. SPST