FH2 Underground Fire Hydrant DN80 BS750 - Type Fixed Stopper

FH2 Underground Fire Hydrant DN80 BS750 - Type Fixed Stopper

CHOICE OF PRODUCT
UFH ® EURO FH2
PRODUCT FAMILY
FIRE PROTECTION
FIRE PROTECTION
RANGE / MARK ®
Underground Fire Hydrant
Main features
References Upgraded design
214476
References Heavy-Duty design
214357
Mass
14.2
kg
Reference
230707

Description

Material and coatings

ItemDesignationStandardsMaterial Standard VersionMaterial Upgraded VersionMaterial Heavy-duty Version

1

Hydrant body

BS EN 1563

Ductile Iron coated with epoxy powder 250 microns

Ductile Iron coated with epoxy powder 300 microns

2

Hydrant bonnet

3

Operating cap

4

Limiter

WARAS listed

Dupont Zytel 70G30 HSL NC010

5

Outlet nozzle

BS EN 10088 - 3

Stainless steel GX20Cr14 epoxy powder coated 70 to 120 microns

Stainless steel GX20Cr14

Stainless steel G X5CrNiMo19-11-2 EN10283 (1.4408)

6

Cap

HDPE

7

Rubberized disc

BS EN 1563

BS EN 681-1

Ductile Iron / EPDM

8

Operating nut

BS 12164

CW 614 N

Bronze LG2

9

Operating stem

BS EN 10088 - 3

Stainless steel X20Cr13

Stainless steel X2CrNiMo 17-12

10

Limiter

BS 12164

CW 614 N

Bronze LG2

11

Wiper ring

BS EN 681-1

EPDM

12

Drain Valves

WARAS LISTED

Dupont Zytel 70G30 HSL NC010

13

Washer

BS 4320

B NAYLON

14

Spring

EN 10270 - 3

Stainless steel X2CrNi 18-8

15

Washer

BS EN 681-1

EPDM

16

“O” Ring Ø75XØ5

BS EN 681-1

EPDM

17

“O” Ring Ø105XØ5

BS EN 681-1

EPDM

18

“O” Ring Ø26XØ3

BS EN 681-1

EPDM

19

“O” Ring Ø23XØ2,5

BS EN 681-1

EPDM

20

Screw M8x35

ISO 4017

Stainless steel A2 - 70

Stainless steel A4 - 80

21

Screw M12x40

ISO 4017

Stainless steel A2 - 70

Stainless steel A4 - 80

22

Screw M12x45

ISO 4017

Stainless steel A2 - 70

Stainless steel A4 - 80

23

Washer A12

ISO 7089

Stainless steel A2

Stainless steel A4

24

Nut M12

ISO 4032

Stainless steel A2

Stainless steel A4

25

Screw M8x16

ISO 4762

Stainless steel A2 - 70

Stainless steel A4 - 80

26

Sealing Nut

BS 12164

CW 614 N

Bronze LG2

28

Washer A24

ISO 7089

Stainless steel A2

Stainless steel A4

Technical characteristics

  • Factory Test pressure: - Body: 25 bar (EN 12266 rate A – ISO 5208 rate A) - Shutter: 18 bar (EN 12266 rate A – ISO 5208 rate A)
  • Coating: fusion bonded epoxy powder in accordance with UBA, WRAS
  • Standard: BS 750 – EN 1074-6
  • Maximum service temperature: 60° C
  • Head losses in full open position: Kv = 96,4
  • Operating turns: 8
  • Operating cap: pyramidal to BS 750
  • Flanges: BS EN 1092-2 ; BS 10 ; Table D and E 3” and 3.5”, ISO PN10/16
  • Maximum allowable pressure (PFA): 16 bar
  • Nozzle type: 2 ½ inches London round thread to BS 750
  • Size range: DN80

Hydraulic characteristics

Solutions