Suction Pillar Hydrant in load C9+ Non Traffic

Suction Pillar Hydrant in load C9+ Non Traffic

RANGE / MARK ®
FH ® C9+
CHOICE OF PRODUCT
N/A PI aspiration
PRODUCT FAMILY
FIRE PROTECTION
FIRE PROTECTION
Main features
Mass
82
kg
Reference
185282

A good choice on a long term period

SG PAM Pillar Hydrants are designed to last in time without particular intervention; their functionalities are kept even after many years of use.

The product was qualified in our PAM Laboratory accredited COFRAC.

The product offers higher performances compared to the requirements of the standards:

• a number of opening and closing higher than the 1,000 necessary cycles;

• a resistance of the envelope to the pressure higher than 25 bars;

• easily manoeuvrable with operating torques lower than 80 Nm.

Bended valve box - Depth of cover 1m - Outlet DN100

Material and coating

ItemDesignationMaterial

71

Counter-flange

Ductile iron EN GJS 400-15 or 500-7 EN 1563

70

Screwed flange

Ductile iron EN GJS 400-15 or 500-7 EN 1563

65

Joint DN65

Polyurethane

64

Joint DN100

Polyurethane

61

Plug DN65

Aluminium

60

Kit outlet + symmetrical plugs DN100

Aluminium AS7G Y33 NF EN 1706

32

Operating cap

Ductile iron EN GJS 400-15 or 500-7 EN 1563

31

Screw CHc M8x25

Steel Cl 8/8 zinc coated Bichromated

30

Foam-rubber joint 42x22

EPDM

29

Number plate

Aluminium

28

Cover of marking

ASA

27

Thrust washer 39x26

Cu Sn 7 Pb 6 Zn 4 NF EN 1982

26

Friction ring 36x25.5

PA 6-6

25

Joint R16

EPDM NF EN 681-1

24

Joint R29

EPDM NF EN 681-1

23

Screwed stage M44x2.5

Cu Zn 38 Pb 2 NF EN 12420

22

Body C9 Plus

Ductile iron EN GJS 400-15 or 500-7 EN 1563

21

O’ring 115x8

Elastomer CL 70 (alimentary)

18

Washer Z12

Steel Cl 6/6 zinc coated Bichromated

17

Screw A T-basse Torx M12x50

Steel Cl 8/8 zinc coated Bichromated

12

Adjusting screw HM 8x8

Stainless steel A2-70 ISO 3506

10

Operating nut

Cu Zn 40 NF EN 12420

9

Operating screw

X 20 Cr 13 NF EN 10088-3

8

Operating rod 1445

Steel TU 56-8 NF EN 10240

7

Tube allonge 1120

Ductile iron NF EN 545

6

Joint

Polyurethane

5

Pin diam 8x65

X 20 Cr 13 NF EN 10088-3

4

Moulded valve

Ductile iron NF EN 1563 + EPDM

3

Jacket

Cu Sn 6 Zn 4 Pb 2 EN 1982 or Cu Zn 40

2

Half flange DN100

Ductile iron EN GJS 400-15 or 500-7 EN 1563

1

Bended valve box

Ductile iron EN GJS 400-15 or 500-7 EN 1563

Final coating:

Epoxy + blue polyurethane (RAL 5005) thickness 250 microns mini inside and outside to have an excellent resistance against corrosion. A complementary coating on the upper part offers a good resistance to climatic factors: sun, moon, bad weather, etc…

Alimentarity

The product is in conformity with the French regulation.

It obtained the Sanitary Conformity certificate (ACS).

Technical characteristics

Pillar hydrant operating:

  • Square: 30x30 mm
  • Closing direction: clockwise
  • Number of revolutions: 13
  • Kv coefficient: 160
  • Diameter of the outlet: Ø100 symmetric
  • Connection flange: drilling ISO PN10/16
  • Allowable operating pressure (PFA): 16 bars
  • Factory test pressure: Body: 25 bars Plug: 18 bars

Hydraulic performances

Flow of the pillar hydrant C9 + non traffic DN100 according to the number of operating revolutions and creating a pressure loss of 1 bar with full opening.

Reliable and perennial closing system

The closing system used with the products of the fire network was designed to guarantee the maximum security.

Easy draining without maintenance

Automatic draining.

The fire hydrant equipped with a plug must be completely empty after use to avoid the risks of freezing in winter. SG PAM developed a completely automatic system of draining made up of a simple opening integrated in the ductile iron of the valve box.

Single design without component:

- No maintenance

- Perennial operation

- No spare parts

Fire hydrant in closed position (drawing 1)

• The valve releases the opening of draining and water is evacuated gravitationally.

Fire hydrant in opened position (drawing 2)

• The valve closes the draining from the beginning of the opening to the total opening. There is no loss of water during the opening operation.

Progressive and durable valve

Valve made up of two ductile iron parts covered with EPDM. This technology enables a perennial tightness.

During the closing operation, the two parts approach by compressing the EPDM to have a durable tightness.

The closing system has been studied so that the flow is established in a progressive way at the opening and closing of the fire hydrant to avoid any risks of water hammer (sinusoidal tightness line).

Closing system with right geometry to avoid its blocking by possible foreign elements contained in water (stones for example) which could involve a tightness defect.

A great simplicity of installation and use

Earthwork is not necessary and the fire hydrants are directional on 360°.

The smooth barrel without bolt avoids the problems of corrosion of the fire hydrant, and is integrated directly in the ground, which makes it possible to simplify works of completion or landscape installation surrounding.

Solutions