GATE VALVE IN NODULAR CAST IRON GGG 50 – RUBBER WEDGE – OVAL BODY

ART. 406

GATE VALVE IN NODULAR CAST IRON GGG 50 - RUBBER WEDGE - OVAL BODY art. 406

APPLICATION:
The rubber wedge gate valve is designed to be mounted in hot (max 70°C) and cold water pipe lines and other non-aggressive fluids. The maximum working pressure amount to 16 bar.

EXECUTIVE CHARACTERISTICS:
The overall occupancy area is compliant with EN 558-1. The flanges are drilled according to EN 1092-2. The gate valve is designed to grant a total flow, minimal losses in loads, keep the compression of the rubber that upholsts the wedge, right-handed closing, could be installed in any position. The fastener is internal and doesn’t need servicing. The handwheel is an optional.

Average gauge of the epoxy painting: 250 ยต.

DN COD
40 2616
50 2607
65 2608
80 2609
100 2610
125 2611
150 2612
200 2613
250 2614
300 2615
Body, Cup, Wedge Ductile iron EN-GJS-500-7
Handwheel Grey cast-iron EN-GJL-250
Wedge upholsting NBR/EPDM
Stem Stainless steel 13% Cr
Seals Synthetic rubber
Fastener Brass

STANDARD: UNI EN 1074-2

GATE VALVE IN NODULAR CAST IRON GGG 50 - RUBBER WEDGE - OVAL BODY art. 406

NB. Dimensions in mm and weight in Kg

Dn L H N Weight
40 240 180 15 10
50 250 200 15 13
65 270 220 15 17
80 280 250 18 19
100 300 280 18 26
125 325 340 20 34
150 350 380 20 43
200 400 460 20 70
250 450 560 25 105
300 500 640 25 145