45° Elbows, PTFE-Lined

PTFE - PN 10 PTFE - PN 25

Material - Steel 1.1 PTFE - Paste, white, ASTM D-4895 1.2 PTFE - Paste, static dissipative, ASTM D-4895 2.1 St 37.0 = 1.0254 / 1.0038, DIN 2605 2.2 St 35.8.1 = 1.0305 = DIN 2632 3.1 RSt 37-2 = 1.0038, DIN 2632 3.2 C 22.8 = 1.0460, DIN 2632 For "BC" & "G" in part no substitute: BC = 71 for 2 fixed flanges BC = 70 for 1 fixed flange, 1 lap joint flange BC = 72 for 2 lab joint flanges G = 1 for paste PTFE virgin white G = 3 for paste PTFE static dissipative

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PN 10 Size (mm) Part Numbers Dimensions (mm) Weight (ca. kg.) Vacuum Rating L s ±10% 015 1BC1821G2-015 45 3.0 1.5 See Vacuum Ratings Below 020 1BC1821G2-020 65 3.50 2.1 025 1BC1821G2-025 70 3.75 2.7 032 1BC1821G2-032 80 3.75 4.0 040 1BC1821G2-040 90 4.25 4.6 050 1BC1821G2-050 80 4.50 5.9 065 1BC1821G2-065 85 4.75 7.5 080 1BC1821G2-080 100 4.75 9.6 100 1BC1821G2-100 115 5.25 13.1 125 1BC1821G2-125 135 5.50 18.1 600 1BC1821G2-600 455 4.50 216

Material - Steel 1.1 PTFE - Granulat, white, ASTM D-4894 1.2 PTFE - Granulat, static dissipative, ASTM D-4894 2.1 St 37.0 = 1.0254 / 1.0038, DIN 2605 2.2 St 35.8.I = 1.0305 = DIN 17 175, DIN 2605 3.1 RSt 37-2 = 1.0038, DIN 2632 3.2 C 22.8 = 1.0460, DIN 2632 For "BC" & "G" in part no substitute: BC = 71 for 2 fixed flanges BC = 70 for 1 fixed flange, 1 lap joint flange BC = 72 for 2 lab joint flanges G = 1 for paste PTFE virgin white G = 3 for paste PTFE static dissipative

PN 10
Size (mm)	Part Numbers	Dimensions (mm)		Weight (ca. kg.)	Vacuum Rating
		L	s ±10%
150	1BC1721G2-150	150	6.5	26	See Vacuum Ratings Below
200	1BC1721G2-200	190	8.5	39
250	1BC1721G2-250	225	12.5	62
300	1BC1721G2-300	260	10.5	76
350	1BC1821G2-350	290	13.5	110
400	1BC1721G2-400	325	14	141
450	1BC1721G2-450	365	14	194
500	1BC1721G2-500	390	14	225

Material - Steel 1.1 Paste PTFE according to ASTM D-4895 1.2 Granular resin PTFE according to ASTM D-4894 1.3 PTFE Paste / Granulat, static dissipative 2.1 St 37.0 = 1.0254, DIN 2616 2.2 St 35.8.1 = 1.0305, DIN 17 175 3.1 RSt 37-2 = 1.0038, DIN 2632 / 2576 3.2 C 22.8 = 1.0460, DIN 2528 Externally shot blasted / coated with zinc rich epoxy primer
For "BC" and "G" in part no substitute: BC = 71 for 2 fixed flanges BC = 70 for 1 fixed flange, 1 lap joint flange BC = 72 for 2 lab joint flanges		G = 1 for paste white G = 3 for paste conductive G = 4 for granular resin white G = 5 for granular resin conductive
PN 25 Size (mm) Part Numbers Dimensions (mm) P = Paste G = Granulat Weight (ca. kg.) Vacuum Rating L s ±10% s1 ±10% 015 1BC1-41G2-015 58 3 3 P 1.6 See Vacuum Ratings Below 020 1BC1-41G2-020 67 3 3 2.2 025 1BC1-41G2-025 72 3 3 2.85 032 1BC1-41G2-032 84 4 4 4.2 040 1BC1-41G2-040 93 4 4 5.1 050 1BC1-41G2-050 82 4 4 6.2 65 1BC1-41G2-065 94 4 4 8.1 080 1BC1-41G2-080 108 4 4 10.4 100 1BC1-41G2-100 130 4.5 4 14 125 1BC1-41G2-125 150 5 4.5 19 150 1BC1-41G2-150 175 6.5 6 G 25 200 1BC1-41G2-200 213 8 6.5 38.5 250 1BC1-41G2-250 254 9 8 58.5 300 1BC1-41G2-300 290 10 8.5 80 350 1BC1-41G2-350 325 6.5 6 110 400 1BC1-41G2-400 370 11 10 150 500 1BC1-41G2-500 450 11 10 238 Vacuum Ratings valid for elbows with standard liner. Up to temperature in °C Vacuum Ratings Nominal Pipe Size (pascal) ≥ 050mm 080mm 100mm & 125mm 150mm 200mm 250mm 300mm 350mm 400mm & 450mm 500 & 600 23° 0 0 0.5 x 104 1.5 x 104 2 x 104 3 x 104 4 x 104 105 105 105 100° 0.5 x 104 0.5 x 104 1.5 x 104 2.5 x 104 2.5 x 104 3.5 x 104 6 x 104 105 105 105 150° 104 2.5 x 104 3 x 104 3.5 x 104 4.5 x 104 4.5 x 104 7.5 x 104 105 105 105 200° 1.5 x 104 2 x 104 3.5 x 104 4.5 x 104 6 x 104 7 x 104 105 105 105 105