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Bronze valves Valves used for opening and disconnecting the supply,discharging, heating or fire protection system.Valves should provide perfect resistance to corrosion, resistance to chemical agents, light weight, easy repair options, longevity over 25 years and durability to mechanical shocks. Stainless steel tube

- Standard length: 6000 mm (+/- 3%) - No weld sealing mark (threaded): EN 10255 - Surface treatment: galvanized in hot EN 10240 A1 - Temperature : -10 ˚C/+110 ˚C - Hydraulic test : 50 bar - The nominal pressure of enviroment temperature: 10 bar

Steel tube Φe tubit polç DN mm Φ I jashtem Saldimi mm Spes I saldimit mm

1/2" 15 21,3 16.7 16.7 3/4" 20 26,9 21.7 22.3 1" 25 33,7 28.5 27.9

1" 1/4 32 42,4 36.6 36.6 1" 1/2 40 48,3 42.5 42.5

2" 50 60,3 53.9 53.9 2" 1/2 60-65 76,1 69.7 69.7

3" 80 88,9 81.7 81.7 4" 100 114,3 107.1 106.3 5" 125 139,7 132.5 130.7 6" 150 168,3 160.3 159.3 8" 200 219,1 209.1 207.9 10" 250 273,0 261.8 260.4 12" 300 323,8 312.1 309.7 14" 350 355,6 343.0 341.4 16" 400 406,4 393.8 390.4 18" 450 457,2 444.6 441.2

Welding electrodes The electrodes are used for the welding procedure and are often made of coarse copper. Although in some cases it depends on the welding conditions, the welding performance should not be called complete if there are deformations in the outer casing or other problems such as these. Indoor fire hydrant Inside the wall, enamelled steel sheet RAL 3000 - UNI 9227, resin base. Dimensions (370x610x190) mm, Flexible tube 30 m, Accessories: 1½ "cross cutter, drawer + water drain DN 45. Sealed front part. Fire extamblisher The red-painted RAL 3000-type bolt, equipped with a valve activated by the handle after removing the safety plug, is connected to the valve with a flexible pipe, a lance that serves to guide the dust path.Fire type 55A-

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233BC, normal capacity 12 kg, weight 17.6 kg. Diameters 190mm, height 640mm. Moto pump group For hydrant DN70. External casing, enamelled steel sheet, red RAL 3000, safety valve and non-return 2 "(DN 50) bronze material. Signalization cards Signalization cards belonging to the Warning and Indicative category are in the format of the following dimensions and material:

Signalization cards belonging to the operating category are in the format of the following dimensions and materials:

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Fire fighting system pump

PE-HD tube The PEHD HD5620EA tube is a tube with high molecular density distributed over every inch of tube length. These tube density rates have the following characteristics: 1) Flexibility for large amount of fluid 2) High resistance material 3) Flexible for fast use. Specifications

Characteristics Unit Value Testing method MFI (190oC/2.16 kg ) gr/10

i 20 ASTM D 1238 –7 konditat E

Density gr/cm³ 0.956 ASTM D 2839 - 69 Tension of rolling strength Mpa 22 ASTM D 638 - 72

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Tension in elongation and breakage % 900 ISO R527-Tipi 2 shpejtesia D Strain tensions Mpa 1000 ASTM D 790 - 71 Hardness impact KJ/m2 10 ASTM D 256 - 73B Strength Shore D 66 ASTM D 2240 - 75

Tub Pex-Al-Pex Sanitary water supply + funnel (cold / warm) Polyethylene high density polyethylene tube with antioxidant barrier, lightweight, thermally insulated with high life expectancy for conditions and normal working and working pressures -40 ° C ÷ 95 ° C according to standard UNI EN 53961. Outer diameter 14 mm 16mm 20mm 26mm 32mm Inner diameter 10mm 12mm 16mm 20mm 26mm Thickness 2mm 2mm 2mm 3mm 3mm Inner roughtness 0,007 mm Thermal conductivity 0,43 w/mk Expansion coefficient 0,026 mm/m°C Temperature 95 °C Pression 10 bar Reticulation level > 65% Curb and radius 5 Diametrin PP-R plastic pipe for sanitary (cold / warm) water supply system and relative fittings It is a tube made of 3 layers for working pressure Pn 20bar, with a coefficient of 0.030mm / m ° C, according to DIN 8077/78. Classic green color with darker lines than long. Thermosolating tubes with armofleks High quality material for thermal insulation of hydraulic tubes, for working temperature - 100 ° C ÷ 105 ° C. Certified according to UNI EN ISO 9002, DIN 19988. Temperature - 100 °C ÷ 105 °C Thermal conductivity 0.034 W/mK ne tmeperature 0°C Fire type Type 1 Resistance to atmospheric agents Good resistance Reffered standard DIN 1988 Color Black Collectors - for the sanitary water supply system (cold / warm) Linear bronze collector according to UNI EN 12165 norms. Maximum pressure 10 bar.

- Maximum working pressure 10 bar - Tempering and working 5-100 ° C - Chrome plated material

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- Stainless steel support material Mini valve Mini Stainless Steel Brass which serves for connecting the equipment to the water supply network. Plated tubing and relative fittings (bristles, tees, manicures, Dutch etc.) Dimensions of UNI ISO 7/1 UNI IS 50 FILETABLE SERIES TUBES, hot-rolled according to UNI EN 10240. - Standard distance: 6 m - Hydraulic test: 50 bar - Surface: black

Steel tube

Filetimi Outer diameter Thickness

Without threading Filetim me manikote

Φe tubit polç

Max Min mm Unprocessed Zingato Unprocessed Zingato

3/8” 17.5 16.7 2.9 1.02 1.06 1.03 1.07 1/2" 21.8 21.0 3.2 1.44 1.49 1.45 1.5 3/4" 27.3 26.5 3.2 1.89 1.93 1.88 1.94 1" 34.2 33,3 4.0 2.93 3.00 2.95 3.02

1" 1/4 42.9 42,0 4.0 3.79 3.89 3.82 3.92 1" 1/2 48.8 47.9 4.0 4.37 4.48 4.41 4.52

2" 60.8 59.7 4.5 6.19 6.33 6.26 6.4 2" 1/2 76.6 75.3 4.5 7.93 8.11 8.05 8.23

3" 89.5 88,0 5.0 10.3 10.51 10.5 10.90 4" 115.0 113.1 5.4 14.5 14.27 14.8 15.10 5" 140.8 138.5 5.4 17.9 18.24 18.5 18.70 6" 166.5 163.9 5.4 21.3 21.70 21.9 22.30

Non-return valves The non-return valve serves for not returning the fluid back. Bronze material, with male-female connection. Maximum working temperature 90 ° C, maximum working pressure 10 bar. Water filter with grid The filter serves for mechanical filtration of water in water supply systems by preventing the local corrosion phenomenon that can be caused by solid material, sand particles, iron jets etc. that contains water. Working temperature -20 ÷ 110 ° C, Pressure reducer The pressure reducer serves to adjust the pressure according to the required values. Bronze body, with threaded cartridge, with female-male connection. Max. Pressure 25 bar temperature and working 80 ° C Anti-vibration dampening The anti-vibration sleeve is made up of a mixture of synthetic-based gums, adding special parts. They use to reduce vibrations and noise along lines of plumbing tubes to compensate

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Sanitary water supply pumps

Autoclave The autoclave is an hermetically sealed device in which a certain volume of air is pressurized by a compressed air jar and separated by a waterproof and deformable membrane. The model is selected with a rubber membrane and combs nitrogen air.

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Mechanical galley - Material: red bronze - Application Mode: Vertically or Horizontally - Temperature: up to 65 ˚C - Working pressure up to 6.0 bar DN mm

B mm

C mm

D mm

Peso kg

40 108 1490 380 21 Electric Galley The electric galley has these features: - Material: Polyethylene with PVC cable - Width: 3,5,10 m - Electricity: up to 20 A - Voltage: 250 V - Depth: 10 m Zingato Reservoir 5000 Liters The water reservoir serves to accumulate sanitary water. The reservoir is made of galvanized sheet painted with anti-corrosive agents. The thickness of the substrate material is calculated depending on the volume of the reservoir and its shape, but in our case it varies from 1 to 1.5 mm. Reservoirs per 5000 liters are: V = 5000 Liters De = 1600 mm H = 2600 mm flange for large dimensions. Water measure The water meter is positioned in the main water supply lines and is used to measure the amount of water consumed by the facility and has a simple installation. - Dimensions: 12x8x4 cm - Connections: 220 VAC Polypropylene tubes Polypropylene is a colorless, windy, almost transparent polymer with partially crystalline structure, which means that it can be dyed with a very large color game and has a smooth and glossy surface. It is differentiated from the following aspects: - Elastomeric gasket, with double edge, with permistop. - The highest softening point. - High resistance to high temperatures. - With rigor and strong - Surface resistance to grit and abrasion.

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Diametri nominal. Dn(mm)

Diametri I jashtem. DE(mm)

Diametri I jashtem mesatar, minimal, dhe

maksimal (mm)

Spesori s (mm)

Seria S

32 32 32,0 32,3 1.8 0.4/0 S 20

40 40 40,0 40,3 1.8 0.4/0 50 50 50,0 50,3 1.8 0.4/0 70 75 75,0 75,4 1.9 0.4/0 90 90 90,0 90,4 2.2 0.5/0

100 110 110,0 110,4 2.7 0.5/0 125 125 125,0 125,4 3.1 0.6/0 150 160 160,0 160,5 3.9 0.6/0

Floor drainage pipes Floor drainage pipes and should provide high water conductivity, corrosion resistance and chemical agents, simple repair, transportation and joining opportunities; according to the UNI EN 1451 standard - PE material - Dimensions DN 40/50 - Weight 0.218 kg - Depth of ink 57 Non-return valve The non-return valve in this case is located in the air ducts and has the function to allow the air passage only in one direction. They are made of sheet metal and can be square or circular. Concrete slab ( 60x40) with cast iron lump D 250, 60x40 cm Reinforced concrete slab, concrete bearing mark M 250 with cast iron lid with features: - Hood caps D 400 MM, Φ60 - Height 10 cm - Diameter of the outside D 850mm - Pressure 2.4 N / mm2 - With or without ventilation holes - Ventilation section 215 cm2 - Weight 66 kg Concrete slab ( 60x60) with cast iron lump D 400, Φ60 cm Reinforced concrete slab, concrete bearing mark M 250 with cast iron lid with features:

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- Hood caps D 400 MM, Φ60 - Height 10 cm - Diameter of the outside D 850mm - Pressure 2.4 N / mm2 - With or without ventilation holes - Ventilation section 215 cm2 - Weight 66 kg High density polyethylene wrinkled The technical characteristics that these tubes should have are:

- High resistance to loads that can be exerted on it, including their covering layer and the weight of cars passing over the road. According to the ISO9969 standard the loads to withstand these pipes should range from 2-16 KN / m2.

- High shock resistance eliminating the possibility of creating cracks

during transportation, storage and assembly especially at low temperatures. These tubes should have an elasticity modulus of 1.0x103 MPa.

- High network resistance over the years. Taking into account

thermal extensions that occur during temperature changes, these tubes should have a linear thermal expansion coefficient (1.7 ± 2) of 10-4 C-1.

- High resistance to various chemicals and to seismic impacts.

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Copper pipes, for R410A, and spatial thermal insulation + Funnel

Copper copper tubes for R410A refrigerant agents are intended for use in air conditioning and will be supplied together with the equipment, while the fittings will be made of brass. The connections will be realized by welding or with tightening. Standards: UNI EN 378; Cutting pressure: 18.9 - 93.17 MPa (depending on the tube); Working pressure: 4.53 - 23.29 MPa (depending on the tube); Working body: R410A. Gas R410A

It is also known as gas known as AZ-20 widely used for the air conditioning system. It is not toxic and not combustible.

Copper tube welding electrodes The electrodes are used for the welding procedure and are made of silver wire baker material. For welding copper tubes, gas oxyacetylene is needed to melt the electrodes.