BS EN 14420-7:2013
$142.49
Hose fittings with clamp units – Cam locking couplings
| Published By | Publication Date | Number of Pages |
| BSI | 2013 | 30 |
This European Standard specifies the design, materials, dimensions and marking requirements for cam locking couplings that serve as the link between hoses and connections to transport liquids, solids and gases, except liquid gas and steam. The couplings are capable of operating the pressure range -0,8 bar1) to 16 bar working pressure (for aluminium-cast-materials -0,8 bar to 10 bar) in a working temperature range of -20 °C up to +65 °C.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 8 | 1 Scope 2 Normative references |
| 9 | 3 Terms and definitions 4 Requirements 4.1 Construction 4.2 Temperatures |
| 10 | 5 Survey |
| 12 | 6 Types of connection |
| 13 | 7 Designation 8 Dimensions 8.1 General 8.2 Coupler types 8.2.1 Coupler type DF (item No. 1 a) |
| 14 | 8.2.2 Coupler type BF (item No. 1 b) |
| 15 | 8.2.3 Coupler type DW (item No. 1 c) 8.2.4 Coupler type CC (item No. 1 d) |
| 16 | 8.2.5 Dust cap, Coupler type DC (item No. 1 e) 8.3 Cam arm (item No. 2) |
| 19 | 8.4 Pin (item No. 3) 8.5 Ring (item No. 4) |
| 20 | 8.6 Main gasket (item No. 5) 8.7 Thread gasket (item No. 6) 8.8 Adapter types 8.8.1 Adapter type AF (item No. 8 a) |
| 21 | 8.8.2 Adapter type FF (item No. 8 b) |
| 22 | 8.8.3 Adapter type AW (item No. 8 c) 8.8.4 Adapter type EC (item No. 8 d) |
| 23 | 8.8.5 Dust plug, Adapter type DP (item No. 8 e) 9 Materials 9.1 General 9.2 Coupler and adapter body |
| 24 | 9.3 Cam arm (item No. 2) 9.4 Pin (item No. 3) 9.5 Ring (item No. 4) 9.6 Main gasket (item No. 5) 9.7 Thread gasket (item No. 6) |
| 25 | 10 Marking 11 Type testing and quality control |
| 26 | Annex A (normative) Gauges for cam-locking couplings A.1 Dimensions and designation |
| 27 | A.2 Material |
