SKU:

VZ208E-15BP05

VZ208E Zone valve, 2-Way, PN16, DN15, G1/2 external thread, Kvs 1.6 m³/h, 2.5mm stroke

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VZ208E Zone valve, 2-Way, PN16, DN15, G1/2 external thread, Kvs 1.6 m³/h, 2.5mm stroke
  • Compact design zone valve
  • For use with MP140 thermal actuators - low cost and silent operation
  • On/Off control with a soft seat for tight close off
  • External thread allows ease of mounting in any orientation and a simple disassembly
  • Brass construction, PPS cartridge and EPDM seals for excellent corrosion resistance
  • Maintenance free
Manufacturer: Schneider Electric
Estimated Delivery Date: 26-Sep-2024
The VZ28 is a short stroke and small linear zone valve designed for control of hot and chilled water. The valve is used with a thermo-electric actuators type MZ14. The valves 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. It is a BSP male threaded valves with flat face seals, a range of connection sets are available to mate onto pipe. Multipacks are not available. Two-way valve, Normally closed without actuator fitted. Pressure class PN16, stroke 2.5 mm. It is recommended to fit a strainer upstream of the valve to increase reliability and to follow water treatment guidelines as detailed in VDI 235. Valves should be installed in the return pipe to reduce exposure to media temperature extremes.

Products specifications

Attribute nameAttribute value
Main
Device applicationterminal unit, chilled ceiling, fan coil unit
Body materialbrass
Seating seal materialPort A:EPDM (ethylene propylene diene monomer)
Seat leakagePort A: Class IV-S1 (0.005 %)
Product or component typevalve
Targeted regionAustralia., Asia Pacific., Europe
Valve connection sizeG 1/2A
Medium compatibilityGlycol 50 %, Water, Glycol 30 %, Glycol 25 %
Pressure fluid max delta P quiet service9 psi
Flow coefficient1.85 cv, 1.6 kvs
Valve configuration2-Way
Stem movementlinear
Pressure fluid max delta P normal life37 psi
Valve typezone
Valve connection typeG External
Stem seal materialEPDM (ethylene propylene diene monomer)
Flow characteristicuncharacterized
Trim materialbrass
Stem materialstainless steel AISI 303
Pipe size15 mm
Pressure classPN16
Body size15 mm (1/2 in)
Packing Units
Unit Type of Package 11
Number of Units in Package 11
Package 1 Height3.3 cm
Package 1 Width6.6 cm
Package 1 Length9.7 cm
Package 1 Weight150.0 g