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EN 558-2 S.15/DIN F5 w 1.4404 / AISI316 stem, 300 µ coating

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Flanged gate valve EN 558-2 S.15/DIN F5. For water and neutral liquids to max. 70° C

AVK gate valves are designed with built-in safety in every detail. The wedge is fully vulcanized with AVK’s own drinking water approved EPDM rubber compound. It features an outstanding durability due to the ability of the rubber to regain its original shape, the double bonding vulcanization process and the sturdy wedge design. The triple safety stem sealing system, the high strength stem and the thorough corrosion protection safeguard the unmatched reliability.

Variant 02/63-013
Connection:	Flanged
Material:	Ductile iron
DN:	DN40 - DN400
PN:	PN 16
Closing direction:	Clockwise to Close

Features

Fixed, integral wedge nut prevents vibration and ensures durability
Wedge fully vulcanized with drinking water approved EPDM rubber and equipped with wedge shoes to provide smooth operation
Large conical stem hole in the wedge prevents stagnant water
Wedge and body guide rails ensure stable operation
Stem of acid resistant stainless steel with rolled threads for high strength
Full circle thrust collar provides fixation of the stem and low free running torques
Triple safety stem sealing with an NBR wiper ring, a polyamide bearing with four NBR O-rings, and an EPDM rubber manchette
Round EPDM bonnet gasket fixed in a recess
Full circle thrust collar provides fixation of the stem and low free running torques
Countersunk and sealed stainless steel bonnet bolts encircled by the bonnet gasket
Full bore
Low operating torque
Fusion bonded epoxy coating in compliance with DIN 3476 part 1 and EN 14901, GSK approved

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Datasheet

Appendix

Animation

AVK_Gate valves_animation_2022.mp4

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Reference no.	DN mm	Flange drilling	L mm	H mm	H3 mm	W mm	F mm	F1 mm	F2 mm	Theoretical weight/kg	Notes
02-040-63-01410902	40	PN10/16	240	200	283	100	14	16	30	8.3
02-050-63-01410902	50	PN10/16	250	209	292	110	14	16	30	9.7
02-065-63-01410902	65	PN10/16	270	243	336	185	17	20	34	12
02-080-63-01410902	80	PN10/16	280	282	382	200	17	20	34	16
02-100-63-01410902	100	PN10/16	300	319	429	220	19	22	34	18
02-125-63-01410902	125	PN10/16	325	346	471	250	19	22	34	24
02-150-63-01410902	150	PN10/16	350	403	596	285	19	22	34	34
02-200-63-01410902	200	PN16	400	490	660	340	24	28	34	54
02-250-63-00410002	250	PN10	450	664	864	400	27	31	47	110
02-250-63-01410902	250	PN16	450	664	864	400	27	31	47	110
02-250-63-01610002	250	PN16	450	664	864	400	27	31	47	110
02-300-63-00410002	300	PN10	500	740	968	455	27	31	47	160
02-300-63-01410702	300	PN16								-
02-300-63-01610	300	PN16	500	740	968		27	31	47	160
02-350-63-01610	350	PN16	550	940	1207	560	32	37	55	320	Increased bore (400 mm)
02-400-63-01610	400	PN16	600	940	1228		32	37	55	342

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Components

1.	Stem	Stainless steel 1.4404 (AISI 316L)
2.	Wiper ring	NBR rubber
3.	O-ring	NBR rubber
4.	Bearing	Polyamide
5.	Bonnet	Ductile iron GJS-500-7 (GGG-50)
6.	Thrust collar	Brass DZR CW602N
7.	Manchette	EPDM rubber
8.	Bonnet bolt	Stainless steel A4, sealed with hot melt
9.	Bonnet gasket	EPDM rubber
10.	Wedge nut	Brass DZR CW626N
11.	Wedge	Ductile iron, EPDM encapsulated
12.	Body	Ductile iron GJS-500-7 (GGG-50)
13.	Wedge shoe	Polyamide