Description
Valve for HVAC terminal units mounting (fan coils, heat exchangers and so on)
Diameters from DN015 – ½” to DN025 – 1″
Threaded F/F/F/F (ISO 228/1) union ends
Version with only two union ends also available
Olive and nut mounting kit for European copper tubing (EN1057) on request:
● DN15, kit for 15mm pipe
● DN20, kit for 22mm pipe
Other connections (CxC, threaded M, ISO 7/1 Rp) or combinations on request
Air testing according to EN12266-1
Available in 40mm or 80mm center to center version
One piece body with integral by-pass channel
Blow-out proof stems
TR CU 010 compliant
PN25 (Max 25bar up to 100°C, max 20bar at 130°C)
PN16 with O/N kit (Max 16bar up to 30°C, max 5bar at 120°C)
Free of CE marking (cat. according to Art. 4.3 Dir. 2014/68/EU)
Working conditions
● Suitable for: water, -10°C to +130°C (120°C with O/N)
below 0°C only for water with added antifreeze fluids
over 100°C only for water with added anti-boiling fluids
● Not suitable for: gases group 1 & 2, liquids group 1 (Dir. 2014/68/EU)
Downloads
Codes
90BY - Version with union ends
| VIR Code | Size mm - inches | Pcs per Carton | Unit weight (g) | Weight per carton (Kg) |
|---|---|---|---|---|
| F90BY0015.2256 | 015040 - 1/2"040 | 1 | 1050 | 1.1 |
| F90BY0020.2256 | 020080 - 3/4"080 | 1 | 1950 | 2 |
90BY - Version without union ends
| VIR Code | Size mm - inches | Pcs per Carton | Unit weight (g) | Weight per carton (Kg) |
|---|---|---|---|---|
| F90BY0015.2257 | 015040 - 1/2"040 | 1 | 715 | 0.7 |
| F90BY0020.2257 | 020080 - 3/4"080 | 1 | 1330 | 1.3 |
