5.3 Components and material specification
Pos. Component Material Standard
1 M8 x 16 Hexagon socket head cap screw A4-70 DIN 912
7A 2.5 x 5 Round Head Rivets A2 DIN 660
9A Impeller key 1.4571 DIN 6885 B
12C M24 x 45 Set Screw A4-80 DIN 913
20 1/2" Plug DeltaTone/Silico -
27 Lock washer D11 x D6.4 x 0.7
28 M40 x 1.5 Cable gland Polyamide/CR -
32 13 x 24 x 2.5 Flat washer A4-70 DIN 125 A
35A M12 x 70 Hexagon head screw A4-80 DIN 933
37b *O-ring NBR 70 ISO 3601-1 Class B
39 *O-ring NBR 70 ISO 3601-1 Class B
39b 419.3 x 5.7 O-ring NBR 70 ISO 3601-1 Class B
50A Cover plate for inspection hole 1.4401 -
50B 42.2 x 5 O-ring NBR 70 ISO 3601-1 Class B
50D M10 x 25 Hexagon head screw A4-70 DIN 933
59A 167 x 3 O-ring NBR 70 ISO 3601-1 Class B
62 339.3 x 5.7 O-ring NBR70 ISO 3601-1 Class B
66 17 x 40 x 5 Washer for impeller EN 1.4404 -
66a M16 x 50 Hexagon head screw A4-80 DIN 933
67A Impeller plug Makrolon 9415 PC-GF 10 FR -
67B 17 x 26 x 1.2 Serrated Lock washer A4 DIN 6798 A
67 M16 x 70 Hexagon socket head cap screw A4-80 DIN 912
72 299 x 5.7 O-ring NBR 70 ISO 3601-1 Class B
89 M8 x 12 Hexagon socket head cap screw A2-70 DIN 912
93 M6 x 30 Hexagon socket head cap screw A4-70 DIN 912
105A M6 x 16 Hexagon socket head cap screw A4-80 DIN 912
105B Disc for shaft seal protection PTFE -
157D 65 x 5 O-ring NBR 70 ISO 3601-1 Class B
158 Centrifugal cup PA6.6 -
158A 72.39 x 5.33 O-ring NBR 70 ISO 3601-1 Class B
159 Wire Cover PTFE -
183 M10 x 25 Hexagon socket head cap screw A4-80 DIN 912
193 ISO 228-G 3/8" Plug AISI 316 -
198b *x56x2 Washer A4 -
198c *x56x* Disc spring A4 DIN 2093/-
230B lock washer A4-70 DIN 6798 A
400 126 x 3.53 O-ring NBR 70 ISO 3601-1 Class B
402 M10 x 1 Grease nipple Carbon steel Zinc plated DIN 71412 A
405 8.4 x 16 x 1.6 Washer Brass DIN 125 A
406 M8 Nut Brass DIN 934
410 M10x16 Set screw (plug) PTFE DIN 913
412 ISO 228-G 3/4" Plug AISI 316 -
520a M3 x 10 Slotted cheese head screw 4.8 (zinc plated) DIN 84
1084 M3 x 12 Hexagon Socket Head Cap Screw A2 DIN 912
1129 10.5 x 20 x 2 Washer A4 DIN 125 A
1173 17 x 23 Seal washer Cu -
* depends on pump version
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