Basic
Full bore ball valve universal series
The BASIC series is a wide family of products that make the strength, compactness and completeness of the range their strong point. Very suitable for use with hot and cold water, compressed air, oils and hydrocarbons in general.
Material specification
Approved to EN 13828
|
COMPONENT |
MATERIAL |
DESCRIPTION |
||
|---|---|---|---|---|
| 1 | BODY | CW 617 N UNI EN 12165 | FORGED, NICKEL-PLATED | |
| 2 | END ADAPTER | CW 617 N UNI EN 12165 | FORGED, NICKEL-PLATED | |
| 3 |
BALL |
CW 614 N UNI EN 12164 | MACHINED, CHROME-PLATED | |
| 4 | BALL GASKETS | P.T.F.E. | PURE | |
| 5 | STEM | CW 614 N UNI EN 12164 | MACHINED | |
| 6 | THRUST WASHER | P.T.F.E. | PURE | |
| 7 | STEM PACKING | P.T.F.E. | PURE | |
| 8 | GLAND | CW 614 N UNI EN 12164 | MACHINED, NICKEL-PLATED | |
| 9 | HANDLE | ZINC-PLATED STEEL | PVC INSULATED | |
| LEVER OR T-HANDLE | AL UNI5076 | PAINTED | ||
| 10 | SELF-LOCKING NUT | 8G STEEL | ZINC-PLATED |
Characteristics
| CHARACTERISTICS | Standard series, full bore, short threads. Perfect tightness at low and high pressure. Long life with no maintenance. |
| END CONNECTIONS | Threaded ends UNI ISO 228/1. |
| USES |
The BASIC ball valves are suitable for hot and cold water, compressed air, oils and hydrocarbons in general. |
| WORKING PRESSURE | From PN 80 (size 1/4”) to PN 16 (size 4”). See pressure/temperature diagram. |
| TEMPERATURE LIMITS | From -20°C to + 140°C. See pressure/temperature diagram. |
| NOTE | According to UNI EN 13828 in presence of water which could be aggressive for brass alloy, as agree with UNI EN ISO 6509 standard, is necessary the DZR brass alloy. The manufacture is available on request. |
Pressure/temperature diagram
(prova eseguita con acqua)
Head loss diagram
