Βαλβίδες ελέγχου ροής με μηχανισμό κατάλληλο για πλαστικο Εφαρμογή: Νερό
Facilitates the completely fused and homogeneous PE piping. Thanks to the innovative mechanism, a reliable shut-off can be achieved with only 9 or 14 turns and without major force. Very low-wear drive. A forced flushing prevents dead spaces and stagnation. The small sealing area minimises biological growth. The free passage corresponds up to d180 mm to the connecting pipe SDR 11. Each individual FRIALOC PE shut-off valve is subjected to comprehensive tests at the factory. The valve is operated using the installation kit FBS. Four cornered shaft wrench size 19 mm.
Facilitates the completely fused and homogeneous PE piping. Thanks to the innovative mechanism, a reliable shut-off can be achieved with only 9 or 14 turns and without major force. Very low-wear drive. A forced flushing prevents dead spaces and stagnation. The small sealing area minimises biological growth. The free passage corresponds up to d180 mm to the connecting pipe SDR 11. Each individual FRIALOC PE shut-off valve is subjected to comprehensive tests at the factory. The valve is operated using the installation kit FBS. Four cornered shaft wrench size 19 mm.
PE 100 SDR 11
Maximum working pressure 16 bar (water)
| Κωδικός προϊόντος | d | d2 | BX | PU | t | B | sw1 | H1 | H | Turns open/close | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 616293 | 90 | 80 | 1 | 8 | 158 | 225 | 19 | 335 | 450 | 9 | 13,900 |
| 616294 | 110 | 80 | 1 | 8 | 164 | 225 | 19 | 335 | 450 | 9 | 14,200 |
| 616295 | 125 | 80 | 1 | 8 | 174 | 225 | 19 | 335 | 450 | 9 | 14,500 |
| 616296 | 160 | 80 | 1 | 2 | 196 | 330 | 19 | 450 | 608 | 14 | 37,900 |
| 616297 | 180 | 80 | 1 | 2 | 210 | 330 | 19 | 450 | 608 | 14 | 39,000 |
| 616453 | 200 | 80 | 1 | 2 | 120 | 330 | 19 | 450 | 608 | 14 | 40,500 |
| 616298 | 225 | 80 | 1 | 2 | 124 | 330 | 19 | 450 | 608 | 14 | 40,500 |
| 616438 | 250 | 80 | 1 | 2 | 132 | 330 | 19 | 450 | 608 | 14 | 41,940 |
Registered by DVGW under registration no. DW-6210BT0171. Please observe the marking directly at the product, which is mandatory.
Range of use / application
FRIALOC is used as shut-off valve in water piping systems. The free passage of the PE shut-off valve shows no
constrictions with regard to the connecting pipe SDR 11. Actuation is made from the street cap using the installation kit FBS. Thanks to the innovative shut-off mechanism, activation is possible with only a few turns and without major force. For further information see this data sheet page 2 or data sheet installation kit FBS No. 63/07.
Notes on processing
The FRIALOC shut-off valve made of polyethylene is homogeneously connected to the PE piping by FRIALEN fusion using FRIALEN safety fittings. This requires no gaskets, material transitions, or mechanical connections. The homogeneous joint is permanently leak-tight and friction-locked. Corrosion protection is not required. The shut-off valve can also be integrated into existing piping networks made of other materials, e.g. using flanges.
Please observe the notes on the installation of the FRIALOC shut-off valve in the FRIALEN assembly instructions for house service and supply pipings up to d 225.
Good reasons for using the FRIALOC:
FRIALOC facilitates the completely fused and homogeneous PE piping without flanges and material transitions
Typically PE: no corrosion, no incrustation
Innovative two-flap mechanism for a reliable shut-off under all operating conditions
Low-wear drive: proven in fatigue test by 2,500 dynamic test cycles under maximum pressure
Hygiene: no stagnating water, minimised sealing area
Corrosion-resistant metal materials
Significant weight saving compared to metal valves
Special contour for a pull-tight and dirt-proof connection to the protective pipe of the FRIALEN-FBS
Low actuation forces, smooth-running even given under full differential pressure
Few turns for opening/closing
Optimal hydraulics thanks to a full-port passage, no constrictions
Stable support in the ditch bottom thanks to large support area
Length of connecting d 90-d 180 couplers designed for two fusion processes, can be reduced for compact shape
Each single shut-off valve is inspected by the factory after mounting
Production data are saved, archived, and can be documented via a traceability barcode
