Work sheet: AB-820 500
Installation of screw connections
03/07/2019
-AB-1 -
1 Flanged screw connection for flanged pipes
1. Oil o-rings
2. Place the intermediate ring loosely in the screw connection sleeve
3. Push the union nut and pressure ring over the pipe
4. Tighten the union nut by hand
5. Tighten the union nut until there is a noticeable increase in force
6. Final installation: Turn ¼ turn further
2 Clamping ring screw connection for plastic and metal pipes
1. Insert support sleeve (only plastic pipe) into the pipe end
2. Insert the pipe (with support sleeve) as far as it will go
3. Tighten nut of screw connection by hand to the resistance; then turn
further 1¾ turns with the wrench
4. Release nut
5. Tighten nut by hand until stronger resistance
6. Final assembly of the screw connection by tightening ¼ turn
3 Quick-release screw connection for PA and PUR hose
1. Cut the PA pipe to length at a right angle
2. Unfasten the union nut and push it over the end of the pipe
3. Push the pipe onto the nipple up to the start of the thread
4. Tighten the union nut by hand
5. Re-tighten the union nut with a screwdriver until there is a noticeable
increase in force (approximately 1 to 2 turns)
NOT suitable for PE hose
Summary of Contents for VLR 230
Page 19: ...I I II II III III IV IV 21 21 21 21 20 20 20 20 27 11 2002 P 060 000...
Page 27: ...21 02 2017 SL 853 600 2 6 4 5 3 11 12 1 AC DC 105 106 102 71 01 69 24 1 24 3 59 09 76 17 60 Rp...
Page 29: ...22 84 85 85 22 52 98 98 0 Kl 1 0 17 12 2002 P 115 392 21 21 20 20 90 90...
Page 39: ...28 06 2005 D i hrbild Abmes 200 3 0 0 2 6 0 220 T 140 8 Dimension Drilling...