avk dry barrel aboveground hydrant, pn16, … · traffic break system repair kit. accessories: ·...

Traffic break system repair kit.Accessories:

· Hydrant serviceable under pressure· DN100 with two 65mm diameter outlets· The nozzle section can be rotated 360 degrees for easy installation· Streamlined flow path and plug design result in low head loss· Automatic drain valve, for draining hydrant when closed, this prevent frost damages, will keep tight when hydrant

working· Breakable flange and stem rod coupling ensure no leakage and easy, inexpensive and fast repair in case of traffic

damage· Duckfoot with loose flange, easy adjustment and installation· Fusion bonded coating; epoxy for internal and underground, UV resistant polyester for above ground external surfaces· PTFE bearings on driving system makes hydrant easy to operate

Features:

Product description:

· Standard flange drilling to EN1092-2 (ISO 7005-2), PN 10/16

· Seat: 16 bar, Body: 24bar

Standards:

Dry barrel aboveground hydrant for fire protection application

Test/Approvals:

AVK dry barrel fire hydrants are designed for high performance and easy repair, fitted with an automatic drain system that effectively protects against frost damage by emptying the barrel as soon as the main valves is closed. Seals are drinking water approved EPDM and the components are stainless steel, galvanized steel or iron coated with drinking water approved epoxy. Axial thrust bearings in PTFE and a double O-ring stem seal ensures easy, low-torque operation, high quality and reliability.

DN100, breakable, with a 90° duckfoot bend, for Malaysia market

AVK DRY BARREL ABOVEGROUND HYDRANT, PN16, CTC 120/11-001

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The designs, materials and specifications shown are subject to change without notice due to the continuous development of our product range.

COPYRIGHT©AVK GROUP 2017



Component list:1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

14.

15.

16.

17.

18.

19.

20.

21.

22.

23.

24.

Hydrant head

Upper stem extender

Lower barrel

Lower stem extender

Duckfoot

Hose outlet

Gasket-hose outlet

Cap, hose outlet

Stem cap

Screw

Wiper ring

Stem control

O-ring

O-ring

Stem nut, upper

Collar washer

Bush

O-ring

Stem connector,upper

Clevis pin

Split pin

Stem connector,lower

Bolt

Washer

Duct. iron GB/T1348 QT500-7

GB/T8162 steel

Duct. iron GB/T1348 QT500-7

GB/T8162 steel

Ductile iron GJS-450-10

Aluminium

EPDM rubber

PP

Carbon steel

Stainless steel A2

NBR rubber

Stainless steel 1.4021

EPDM rubber

EPDM rubber

GB/T4423 H62 copper alloy

PTFE


EPDM rubber

Cast iron QT500-7

Stainless steel A2

Stainless steel A2

Cast iron QT500-7

Stainless steel A2

Steel, hot dip galvanized

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

25.

26.

27.

28.

29.

30.

31.

32.

33.

34.

35.

36.

37.

38.

39.

40.

41.

42.

43.

44.

45.

46.

47.

48.

Free flange

O-ring

Screw

Nut

Set screw

Stem nut, lower

Breakable flange

Stem

Stem extender nut

Bolt

O-ring

Stopper body

Stem extenderwasher

Bolt, socket head

Gasket spec

Retainer

O-ring

Ball

O-ring

Spring

Drain body

Chain girdle shape

½ Loose flange

Rivet

Cast iron QT500-7

EPDM rubber

Stainless steel A2


Stainless steel A2


Cast iron QT500-7


Brass HPb59-1


EPDM rubber

Cast iron QT500-7

Stainless steel A2

Stainless steel A2

EPDM rubber

Ductile iron GJS-500-7 (GGG-50)

NBR rubber


EPDM rubber



Carbon steel

Ductile iron GJS-500-7 (GGG-50)

Aluminium

Components may be substituted with equivalent or higher class materials without prior notification.

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Reference nos. and dimensions:

AVK ref. no. DN

mm

H1

mm

H2

mm

H3

mm

Theoretical

weight / kg

120-100-11-110000000 100 550 609 1384 58Row to make sure table is never blank

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avk dry barrel aboveground hydrant, pn16, … · traffic break system repair kit. accessories: ·...

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