* - AVK International

Black/blue SDR11 PE100 pipes, duplex stem, Silicon-brass wedge nut, 300 µm epoxy/external PUR, DN65-500

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AVK headquater in Skovby Galten, Denmark

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AVK International A/S

Bizonvej 1, Skovby, 8464 Galten, Denmark

Premium 100 gate valve with PE100 PN16 SDR11 pipe ends. For water and neutral liquids to max. 20° C. Note: The maximum working temperature is set according to the ISO9080 lifetime requirements for PE pipes, and is therefore not the max. temperature for the valve.

AVK Premium 100 gate valves are built to last a century. They feature the renowned AVK gate valve design and offer full traceability of materials and test records. The stem of duplex stainless steel and thrust collar and wedge nut of Silicon-brass ensure exceptional wear protection, and the external PUR coating provides ultimate corrosion protection. As for all AVK gate valves for water, the wedge is fully vulcanised with AVK’s own drinking water approved EPDM rubber compound, and features an outstanding durability due to the ability of the rubber to regain its original shape, the double vulcanization process and the sturdy wedge design.

Variant 36/52-116
Connection:	PE Pipe Ends
Material:	Ductile Iron
DN:	DN65 - DN500
PN:	PN16
Closing direction:	Clockwise to Close

Features

Fixed, integral wedge nut prevents vibration and ensures durability. It is made of high strength Silicon-brass DZR CW724R for extra wear resistance
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 duplex w. 1.4362 stainless steel for extra wear resistance, with rolled threads for high strength
Triple safety stem sealing with NBR wiper ring / polyamide bearing with four NBR O-rings / EPDM rubber manchette
Round EPDM bonnet gasket fixed in a recess
Full circle thrust collar of Silicon-brass provides fixation of the stem and low free running torques.
Countersunk and sealed stainless steel A4 bonnet bolts encircled by the bonnet gasket
Full bore
Fusion bonded 300 µm epoxy coating in compliance with DIN 3476 part 1, EN 14901 and GSK, and external PUR according to EN 10290 type 2 class B for extra cathodic protection.
A standard PE pipe is pressed onto the grooved valve end, locked with a steel ring and sealed with a plastic shrink hose. The boltless, full bore PE end connection is fully tensile resistant and designed to meet all the criteria specified in DVGW G5600-1 (≤ DN400 DVGW approved). The PE pipe end enables direct welding into PE pipes resulting in a fast and secure assembly.
Note: For higher working temperatures expect a reduction of the PE pipe’s lifetime. Please refer to the local pipe manufacturer for further information.

Downloads

Datasheet

Environmental Product Declaration (EPD)

Appendix

Tender Text

Certificate(s)

Installation, Operation & Maintenance

Animation

Gate valves with PE ends Water.mp4
AVK_Gate valves_animation_2022.mp4

Video

Gate valves for a fully integrated PE pipe system.mp4

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AVK ref. no.	DN mm	D mm	H mm	H3 mm	L (± tol) mm	L1 mm	F mm	F1 mm	F2 mm	Theoretical weight/kg
36-075-52-161086	65	75	271	322	900 (20)	250	17	20	34	12
36-090-52-16108699	80	90	282	342	900 (20)	255	17	20	34	12
36-110-52-16108699	100	110	305	378	860 (20)	250	19	22	34	17
36-125-52-16108699	125	125	346	432	860 (20)	300	19	22	34	26
36-140-52-16108699	125	140	346	435	860 (20)	250	19	22	34	26
36-160-52-16108699	150	160	400	502	1030 (20)	325	19	22	34	36
36-180-52-16108699	150	180	400	508	1030 (20)	265	19	22	34	37
36-200-52-16108699	200	200	490	615	1080 (20)	255	24	27	34	65
36-225-52-16108699	200	225	490	632	1080 (20)	265	24	27	34	72
36-250-52-161086	250	250	664	810	1280 (30)	420	27	31	47	118
36-280-52-161086	250	280	664	823	1360 (30)	365	27	31	47	126
36-315-52-161086	300	315	740	924	1420 (30)	355	27	31	47	189
36-355-52-161086	300	355	740	961	1520 (30)	355	27	31	47	230
36-400-52-161086	400	400	912	1165	1700 (30)	355	32	37	55	376
36-450-52-161086	400	450	935	1200	1800 (40)	384	32	37	55	446
36-500-52-161086	400	500	951	1246	1850 (40)	350	32	37	55	514
36-560-52-161086	500	560	1118	1448	2200 (40)	474	Ø30	-	75	1013
36-630-52-161086	500	630	1136	1502	2350 (40)	534	Ø30	-	75	1134

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Components

1.	Stem	Duplex 1.4362 / AISI S32304 (2304)
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 CW724R Si-alloy
7.	Manchette	EPDM rubber
8.	Bonnet bolt	Stainless steel A4, sealed with hot melt
9.	Bonnet gasket	EPDM rubber
10.	Wedge nut	Brass CW724R Si-alloy
11.	Wedge	Ductile iron, EPDM encapsulated
12.	Body	Ductile iron GJS-500-7 (GGG-50)
13.	Sleeve	Carbon steel
14.	Shrink hose	Plastic
15.	Pipe	PE