REKORD-KRALLE - it is collar for couplings with toothed grip. The collar is intended for SML systems and it used in high pressure areas of pipeline. It is equipped with four tightening bolts.
You can use REKORD-KRALLEollar with the Rapid couplings because of small gap.
You can see prices for Rekord Kralle collars in our price list.
Nominal internal diameter | ≈А | ≈D | ≈H | (tack ) length | Pressure | Hexagon screw | Code number |
---|---|---|---|---|---|---|---|
DN | mm | mm | mm | Nm | mm | ||
50 | 21 | 75 | 69 | 12-15 | 10 | М8 | 155761 |
70 | 21 | 95 | 69 | 12-15 | 10 | М8 | 155796 |
80 | 23 | 100 | 75 | 10-12 | 10 | М8 | 180877 |
100 | 25 | 135 | 87 | 25-30 | 10 | М10 | 155835 |
125 | 25 | 160 | 95 | 30-35 | 5 | М10 | 155885 |
150 | 25 | 185 | 95 | 30-35 | 5 | М10 | 155916 |
200 | 30 | 235 | 111 | 60-65 | 3 | М12 | 155939 |