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VZ319E Zone Valve, 3-Way, PN16, DN15, G1/2 External Thread, Kvs 0.4 m³/h, M30 Actuator Connection, 5.5 mm Stroke, Stem Up Closed
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
60,83 €
EAN: 3606489661168
MPN: VZ319E-15BP02
Package: 1
Technical Information
| Item condition | New |
| Manufacture name | VZ319E Zone Valve, 3-Way, PN16, DN15, G1/2 External Thread, Kvs 0.4 m³/h, M30 Actuator Connection, 5.5 mm Stroke, Stem Up Closed |
| Brand | Schneider Electric |
| Categories |
Mounting materials |
| Country of origin | IT |
| Width | 98 mm |
| Height | 53 mm |
| Depth | 0 mm |
| Control signal | Three-point |
| Material quality | Dezincification resistant brass (DZR) |
| Frequency | 50/60 Hz |
| Article compression class | PN 16 |
| Max. medium temperature (continuous) | 95 °C |
| Min. medium temperature (continuous) | 5 °C |
| Outer pipe diameter all connections | 15 mm |
| Flange compression class | PN 16 |
| Length of connection 1 | 0 mm |
| Length of connection 2 | 0 mm |
| Working length connection 1 | 0 mm |
| Working length connection 2 | 0 mm |
| Operating time | 0 s |
| Housing material | Brass |
| Kvs value | 0.4 |
| Connections | Other |
| With end contacts | No |
| Max. electric power input | 0 VA |
| Nominal diameter | 1/2 inch (15) |
| Auxiliary contacts | No |
| Max. pressure difference in opened position | 16 bar |
| Leakage loss of Kvs value | 0.005 % |
| Control ratio (Svo) | 0 % |
| Characteristic curve | Linear |
| Closing pressure | 0 bar |
Packing details
| Packing level 1 | 3606489661168 |
Downloads
ECOP (Environmental Code of Practice)
Declaration EPD (Environmental Product Declaration)
Technical manual
Description
The VZ319E is a small linear three-way zone valve used for the fine control of hot or chilled water in terminal units. It is designed to be used with the MZ2 family of electro-mechanical actuators, these actuators are available in 3 point floating and modulating control. The valve utilise a double O-ring design on the plug to ensure a leak tight seal on both valve ports, this ensures no loss of energy leakage through the valve. The 5.5mm stroke length coupled with the high resolution MZ2 electro-mechanical actuator provides good hydronic control. The valve is male threaded valves with flat face seals, a range of connection sets are available to mate onto pipe. Size DN 15, G1/2A connection, .25 Kvs. Pressure class PN16, stroke 5.5 mm, Normally closed (A-Ab). External thread to ISO 228/1 (flat face seal).