3-way diverting motorized ball zone valve
Product Description
3-way diverting motorized ball zone valve
3-wire floating fail-in place actuator with micro-switch
With auxiliary microswitch.
Technical data
closing △p max.:
150 psi
Auxiliary microswitch contact rating (24 V):
5 A
Power consumption at full capacity:
4 VA
Electric supply:
24 V AC
Medium temperature range:
20–230 °F
pdf
Drawings and specifications
| Part number | Connection | Note | Cv |
|---|---|---|---|
| 644350A | 3/4" NPT male union |
- | 4.5 |
|
3D models
Tender text
CALEFFI, 644350A.
3-way diverting motorized ball zone valve
With auxiliary microswitch.
3-wire floating fail-in place actuator with micro-switch
connection: 3/4" NPT male, union. Medium temperature range: 20–230 °F. Electric supply: 24 V AC. Power consumption at full capacity: 4 VA. Auxiliary microswitch contact rating (24 V): 5 A. closing △p max.: 150 psi. Cv: 4.5.
|
|||
| 644356A | 3/4" Press union |
- | 4.5 |
|
3D models
Tender text
CALEFFI, 644356A.
3-way diverting motorized ball zone valve
With auxiliary microswitch.
3-wire floating fail-in place actuator with micro-switch
connection: 3/4" Press, union. Medium temperature range: 20–230 °F. Electric supply: 24 V AC. Power consumption at full capacity: 4 VA. Auxiliary microswitch contact rating (24 V): 5 A. closing △p max.: 150 psi. Cv: 4.5.
|
|||
| 644359A | 3/4" sweat union |
- | 4.5 |
|
3D models
Tender text
CALEFFI, 644359A.
3-way diverting motorized ball zone valve
With auxiliary microswitch.
3-wire floating fail-in place actuator with micro-switch
connection: 3/4" sweat, union. Medium temperature range: 20–230 °F. Electric supply: 24 V AC. Power consumption at full capacity: 4 VA. Auxiliary microswitch contact rating (24 V): 5 A. closing △p max.: 150 psi. Cv: 4.5.
|
|||
| 644360A | 1" NPT male union |
- | 4.5 |
|
3D models
Tender text
CALEFFI, 644360A.
3-way diverting motorized ball zone valve
With auxiliary microswitch.
3-wire floating fail-in place actuator with micro-switch
connection: 1" NPT male, union. Medium temperature range: 20–230 °F. Electric supply: 24 V AC. Power consumption at full capacity: 4 VA. Auxiliary microswitch contact rating (24 V): 5 A. closing △p max.: 150 psi. Cv: 4.5.
|
|||
| 644366A | 1" Press union |
- | 4.5 |
|
3D models
Tender text
CALEFFI, 644366A.
3-way diverting motorized ball zone valve
With auxiliary microswitch.
3-wire floating fail-in place actuator with micro-switch
connection: 1" Press, union. Medium temperature range: 20–230 °F. Electric supply: 24 V AC. Power consumption at full capacity: 4 VA. Auxiliary microswitch contact rating (24 V): 5 A. closing △p max.: 150 psi. Cv: 4.5.
|
|||
| 644369A | 1" sweat union |
- | 4.5 |
|
3D models
Tender text
CALEFFI, 644369A.
3-way diverting motorized ball zone valve
With auxiliary microswitch.
3-wire floating fail-in place actuator with micro-switch
connection: 1" sweat, union. Medium temperature range: 20–230 °F. Electric supply: 24 V AC. Power consumption at full capacity: 4 VA. Auxiliary microswitch contact rating (24 V): 5 A. closing △p max.: 150 psi. Cv: 4.5.
|
|||
| NA644300 | - |
Body, with no fittings | 4.5 |
|
3D models
Tender text
CALEFFI, NA644300.
3-way diverting motorized ball zone valve
With auxiliary microswitch.
3-wire floating fail-in place actuator with micro-switch
connection: -. Medium temperature range: 20–230 °F. Electric supply: 24 V AC. Power consumption at full capacity: 4 VA. Auxiliary microswitch contact rating (24 V): 5 A. closing △p max.: 150 psi. Cv: 4.5.
|
|||
bim
Caleffi Rep Locator
Find your nearest Caleffi Representative
