The EURO 20 type BLUTOP:

• is composed of a BE socket weld, PVC/PE tubes, and Blutop pipes
• type NG : DE75, 90, 110, 125 and 160

The below schema only applies to the NG products

1

Operating stem

Stainless steel type X20Cr13 acc. EN10088-3

-

2

Bearing nut

Ductile Iron GS EN GJS 400-15 or 500-7 acc. EN 1563

EVA (Ethylene Vinyl Acetate) 250 microns mini

3

Bush

Brass type CuZn39Pb2 acc. EN12164

-

4

Body

Ductile Iron GS EN GJS 400-15 or 500-7 acc. EN 1563

Blue Epoxy (*)

5

Operating nut

Brass type Cu Zn39Pb2 acc. EN12164

-

6

Gate

Ductile iron acc. EN1563 and EN681-1 selon EN 1563

EPDM on ductile iron and polyamide brackets

7

Bonnet

Ductile Iron GS EN GJS 400-15 or 500-7 acc. EN 1563

Blue Epoxy (*)

8

Yoke

Ductile Iron GS EN GJS 400-15 or 500-7 acc. EN 1563

EVA (Ethylene Vinyl Acetate) 250 microns

9

Van O Fra

Chloropren class 60 WA category acc. EN 681-1

-

10

Seal bush

Elastomer Nitrile NBR WRC 70

-

11

Lock washer

Stainless steel 304 or X2CrMoTi18-2 acc. EN 10088

-

12

Yoke-Bonnet- gasket

Nitrile NBR 70

-

13

Bearing bonnet joint

Polyamide type PA 6-6

-

14

Thrust washer

Polyamide type PA 6-6

-

15

Body bonnet gasket

Elastomer EPDM acc. EN681-1

-

Ductile Iron

BLUTOP Vi gasket

JXL75CA

JXL90CA

JXM11CA

JXM12CA

JXM14CA

PVC or PE

BLUTOP gasket

JXL75BA

JXL90BA

JXM11BA

JXM12BA

JXM14BA

KLIKSO anchoring gland

-

-

-

-

JZM14VX