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Technical specifications of your smart water valve
VA4220ZB / VA4221ZB

technical-specifications-valve-Zigbee

Features

automations

Create automations in the app so that the Sinopé’s connected devices react when water is detected.*

*Available only with Sinopé Zigbee devices (requires GT130 gateway).

Battery status

See the batteries’ status directly in the app and choose to receive an email indicating that the valve’s batteries are low.

secondary valve

Add the Zigbee valve as a secondary valve to the main VA4220WF valve if there is a 2nd water inlet.

TECHNICAL SPECIFICATIONS

Power supply: 5 V / 5 W (included)

Emergency power supply: 4 AAA lithium batteries
(not included)

MAXIMUM PRESSURE

145 PSI

MAXIMUM TORQUE

2.5 N.m

TEMPERATURES

Operating: 1 °C to 40 °C (34 °F to 104 °F)

Maximum water temperature: 85 °C (185 °F)

Storage: -20 °C to 50 °C (-4 °F to 122 °F)

3-year warranty

Indoor installation only

Communication

Protocol: Zigbee 3.0 

Frequency: 2.4 GHz

Transmission power:  +20 dBm

Receiver sensitivity: -108 dBm

certifications

Conforms to CSA B125.3-12 Plumbing fittings

Valve body tested EU RoHS 2 (Directive 2011/65/EU)

also available

« PEX ready » option available (3/4 in version)

dimensions

VA4220ZB

Height: 11.6 cm (4.56 in)

Length: 10 cm (3.97 in)

Width: 8 cm (3.17 in)

Valve diameter: ¾ in NPT x ¾ in NPT

VA4221ZB

Height: 12.2 cm (4.79 in)

Length: 10 cm (3.97 in)

Width: 8 cm (3.17 in)

Valve diameter: 1 in NPT x 1 in NPT

Problem solved !