* - AVK International

Flanged DN100 center outlet with blind flange, DN100-300

Datasheet
Drawings/Models
Add to enquiry
Use with

AVK headquater in Skovby Galten, Denmark

Contact

AVK International A/S

Bizonvej 1, Skovby, 8464 Galten, Denmark

Combi-cross 4 outlets with blind flange on flanged DN100 center outlet. For drinking 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 18/70-005
Connection:	Flanged
Material:	Ductile Iron
DN:	DN100 - DN300
PN:	PN16
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
Stainless steel stem with wedge stop and 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
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
The center outlet allows easy insertion of a cleaning pig
All flanges are free flanges without need for stud bolts
The face to face dimensions are kept to a minimum for convenient installation in chambers
The valves are prepared for ball valves making it possible to take out water samples or to supply auxiliary water

Downloads

Datasheet

Appendix

Installation, Operation & Maintenance

Scroll for more info

AVK ref. no.	DN mm	Flange drilling	L mm	L1 mm	L2 mm	H mm	H1 mm	H3 mm	P1 mm	F mm	F1 mm	F2 mm	F3 mm	Theoretical weight/kg
18-100-70-0140021099	100	PN10/16	580	340	312	305	233	415	240	19	22	49	38	82
18-150-70-0140021099	150	PN10/16	620	373	360	400	275	543	263	19	22	52	38	135
18-200-70-0040021099	200	PN10	750	468	445	490	365	660	331	24	28	58	42	218
18-200-70-0140021099	200	PN16	750	468	445	490	365	660	331	24	28	58	42	218
18-250-70-00600210	250	PN10	960	656	617	664	375	864	464	27	31	65	47	520
18-250-70-01600210	250	PN16	960	656	617	664	375	864	464	27	31	65	47	520
18-300-70-00600210	300	PN10	1050	702	617	740	480	968	496	27	31	65	47	690
18-300-70-01600210	300	PN16	1050	702	617	740	480	968	496	27	31	65	47	690

Scroll for more info

Components

1.	Stem	Stainless steel 1.4104 (430F)
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 A2, sealed with hot melt
9.	Bonnet gasket	EPDM rubber
10.	Outlet for service valve	Dezincification resistant brass
11.	Wedge nut	Brass, DZR CW626N
12.	Center outlet gasket	EPDM rubber
13.	Wedge	Ductile iron, EPDM encapsulated
14.	Body	Ductile iron GJS-500-7 (GGG-50)