Presentation Kalvacha Engineering

LPG Dispensers LPG Stations LPG Pumps LPG Flow Meters

CNG Equipment Petrol Dispensers Module Petrol Stations

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Singledispenser

LPGK 220 F

Doubledispenser

LPGK 230 F

LPG Dispensers

Singledispenser

type LPGK 314 F with pump unit

Doubledispenser

type LPGK 324 Fwith pump unit

SingleLPG dispenser

type LPGK X1X H

DoubleLPG dispenser

type LPGK X2X H

Double LPG dispenser type

LPGK 324 Hwith integrated pump aggregate

SingleLPG dispenser type

LPGK 314 Hwith integrated pump aggregate

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KALVACHA ENGINEERING produces electronic LPG dispensers of high quality equipped with assemblies made by leading European companies. Newgeneration of electronic LPG dispensers with low service cost, durability, high efficiency, reliability and safety at a good price.CONSTRUCTIONThe body of the LPG dispenser is divided into two modules that are made of high quality stainless steel. An electronic block, preset buttons andkeyboard are fixed in the upper part. The hydraulic block is fixed in the lower part.

Operational parameters:- Work pressure max 1.76 MPa- Test pressure 1.43 x WP- Temperature -20 0 С + 500С

MECHANICS

LPGK – 220, 230 are equipped with:

- Two-piston flow meter DN25, PN25, debit 5- 50l/min, 2x250 cm3 with an impulse sensor fixed on it;

-Filter DN25, PN25 with a magnetic catcher and finenet; with 25 µm openings

-Gas separator with a thermo-sensor, a back –pressure valve and a measurement cup fixed on it;

-Block spherical valve DN10 for the gaseous phase;

-Block spherical valve DN25 for the liquid phase;

-Monometer for high pressure – 40 bar;

-High pressure hose DN19, PN25, 4 meter long, withbreaking coupling, electrical conductive, 100 barsdestroying pressure;

-Pistol T-shaped with a valve type NE;

- Differential valve– DN25, PN25;

- Electromagnetic valve– DN20, PN25

Doubledispenser

type LPGK 325 Fwith pump unit

Double LPG dispenser type

LPGK 325 H with integrated pump aggregate

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LPG dispensersSingle LPG dispenser type LPGK 220 F

Double LPG dispenser type LPGK 230 F

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LPG dispensers

Single dispenser type LPGK 314 F with pump unit

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LPG dispensers

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LPG dispensersDouble dispenser type LPGK 324 F with pump unit

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LPG dispensersDouble dispenser type LPGK 325 F with pump unit

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LPG dispensersSingle LPG dispenser type LPGK X1X H

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LPG dispensersDouble LPG dispenser type LPGK X2X H

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LPG dispensers

Single LPG dispenser type LPGK 314 F with pump unit type RR 2 1/4

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LPG dispensers

Double LPG dispenser type LPGK 324 F with pump unit type RR 2 1/4

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LPG dispensers

Double LPG dispenser type LPGK 325 F with pump unit type RR 2 1/5

LPG Filling Stations

Completed projectsGround Modular LPG Stations

Ground Modular LPG Stations with LPG dispenser with integrated pump unit

Underground Modular LPG Stations

Ground Modular LPG Stations with a cylinder filling unit

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Ground modular filling stations

LPG Stations

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Compact module for car refueling, suitable for retail and in-house needs. The systems include: areservoir with capacity of 5 or 10 m3, electronic / single or double LPG dispenser type F-housing-LPGK 220F, LPGK 230 and type H-housing - LPGK 314H , LPGK 324H, a pump aggregate AR2 1/4 or AR21/5 with debit 45 l/min or 90 l/min, protective and regulating fittings.

Technical characteristics 5 m3 10 m3

Pressure - operating- test

1, 67 MPa2, 0 Mpa

1, 6 MPa2, 0 Mpa

Dimensions - length- diameter- Height

4 250 mm1 250 mm1 900 mm

5 400 mm1 600 mm2 100 mm

Mass 1 070 kg 2 900 kg

5 m3 10 m3

Modular aboveground filling stations with dispenser type LPGK XXX with integrated LPG Pump

Gas Stations

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The product line is consists of different models, depending on client needs and the technical regulations of the country where the equipment shall operate.

Compact module for car refueling, suitable for retail and in-house needs. The systems include:a reservoir with capacity of 5 or 10 m3, electronic / single or double LPG dispenser type F-housing- LPGK 220F, LPGK 230 and type H-housing - LPGK 314H , LPGK 324H, a pump aggregateAR2 1/4 or AR2 1/5 with debit 45 l/min or 90 l/min, protective and regulating fittings.This type of modular station is designed to use dispensers with integrated pump aggregate.The scheme is remarkably compact.

LPG Stations

HOMEModular underground filling stations

Technical characteristics 5 m3 10 m3 25 m3 30 m3

Pressure - operating- test

1, 67 MPa2, 50 MPa

1, 67 MPa2, 50 MPa

1, 67 MPa2, 50 MPa

1, 67 MPa2, 50 MPa

Dimensions - length- diameter- Height

4 250 mm1 250 mm1 900 mm

5 400 mm1 600 mm2 100 mm

8 350 mm2 000 mm2 500 mm

9 950 mm2 024 mm2 500 mm

Mass 1 070 kg 2 900 kg 6 000 kg 7 150 kg

Debit of the pump - AR 2 1/4- AR 2 1/5- AR 2 2/6

80 l / min95 l / min120 l / min

80 l / min95 l / min120 l / min

80 l / min95 l / min120 l / min

80 l / min95 l / min120 l / min

The system includes a reservoirwith capacity of 5, 10, 25 or 30m3, connected to a LPG

dispenser with one or two pistols, a pump aggregateKalvacha, a pipe installation, safety and regulating fittings.Options.Along with the standard are available the following options:- Preset system for required quantity or sum;-Electronic gauge for tank fuel content with possibility ofremote indication.

Ground modular stations for commercial needs, combined with cylinder filling scales

Gas Stations

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This type of modular filling stations is a compact equipment, consisting of an LPG dispenser,reservoir, gas filling module for cylinders with scales, pump aggregate, pipe installation,safety and regulating fittings, mounted on a common chassis.The LPG module for filling cylinders is located in the front part of the chassis, and consists ofelectronic scale, with a vertical stand, equipped with a hose and a handle with filling valveat the end.Different types of pump aggregates and LPG dispensers can be mounted , which ensures awide range of LPG filling stations.

Gas Stations

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Gas Stations

LPG Pumps and Pump units HOME

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Pumps and pump units

LPG Flow Meters HOME

KALVACHA ENGINEERING JSC manufactures and offers to itsclients two-pistol flow meters for propane-butane gas of highquality TYPE SCHWELM-KALVACHA. They are produced using aGerman technology from materials and alloys of high qualitythat provide high precision of measurement and continuousoperation at temperature range from -20 to +50 C

TECHNICAL CHARACTERISTICS

Dimensions Height 350 mmLength 330 mmWidth 120 mm

Joining dimensions Input DN25Output DN25

Outflow Recommended minimum 5 l/minRecommended maximum 60 l/min

Precision 0.5 %

Operation pressure 25 bar

Operating temperature -20º / +50º C

Weight 15 kg

LPG Master Flow meter LPG Flow meter

CNG equipment HOME

THE BASIC MODEL INCLUDES:

Body: cold bended stainless steel sheet. Includes all valves, fittings, tubing, framing and brackets.

Display panels: Stainless steel powder-coated white

Outlet pressure gauges ø63 scale 0-400 barManual outlet isolation valveInternal pipe work ½’’ 316 L stainless steel tube

Display: three line LCD displays with backlighting:

- Six 25 mm digits for price and quantity- Four 15 mm digits for unit price- Start and Stop buttons

Flow meter: Coriolis mass flow meter Smart hose: L=3,6 m. Standard is 3/8’’ (or ½’’)

hose with OPW ILB – 1 in-line breakaway with gas vent at breakaway

Nozzle: NGV1 OPW CT1000 refuelingcoupling

COMPAC - forecourt communication protocol

Emergency stop valve to terminate filling

Petrol dispensers

Additional LPG section for multi-product dispensers

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KALVACHA ENGINEERING produces petrol dispensers of high quality for sale of light fuels from 5 to 50 l/min. Theseare petrol dispensers of new generation and their main characteristics are low service expenditures, longevity, highproductivity, reliability and safety at a good price.

KALVACHA ENGINEERING produces additional LPG sections for installing on multi-product dispensers.

Modular filling stations for fuels HOME

KALVACHA ENGINEERING works inpartnership with world leading Oil & Gascompanies to produce commercial andin-house modular filling stations.

The compact filling station has beendesigned for quick and easy installation,and requires only a minimum amount ofspace.

This station is intended to replace alreadyoperating sites in less than a month.

Complete filling station Module filling station for fuels

Services HOME

KALVACHA ENGINEERING OFFERS:

Calibration of LPG flow meters; Provides sale, repair, calibration and in-guarantee replacement services of flow meters, pumps, hoses, nozzles etc.; Modular facilities/premises with state-of-the-art design of aluminum millwork and double-glazed windows for your LPG fillingstation; LPG installations for industrial users; LPG installations for domestic users; Full range of spare parts for petrol and LPG filling stations; Manufacture of metal structures; Manufacture of aluminum and plastic millwork, double-glazed windows and others;

Calibration of LPG flow meters

KALVACHA ENGINEERING AD provides sale, repair, calibration and in-guarantee replacement services of flow meters, pumps, hoses,nozzles etc.The Company has also a laboratory for LPG flow meters calibration, licensed by The Bulgarian Accreditation Office. KALVACHAENGINEERING AD holds the only standard measuring device for LPG in Bulgaria, registered by the National Metrology Centre, with a0.042% relative error.KALVACHA ENGINEERING AD has also its own metrology and engineering surveillance department and has developed its own stand forcalibration of the flow meters of companies applying for LPG dispensers repair certificate, as well as methods for examination ofproduced LPG dispensers, also approved by Commission of experts.The company also performs repair, adjustment and control of LPG dispensers using its own calibrated gauge flow meters.

Partners HOME

High quality and reliability, correctness and professional treatment of our clients are highly appreciated by leading companies as:

They chose KALVACHA ENGINEERING AD as a supplier of the equipment for all company’s gas stations and petrol stations.

AGIP Romania

BUTAN GAS Romania

GAZEXIM GRUP S.R.L. Romania

LUKOIL Romania

LUKOIL Montenegro

МАКПЕТРОЛ Macedonia

OMVRomania

OMV Serbia and Montenegro

ROMPETROLRomania

TEMPO GAS DOOSerbia and Montenegro

INDIAN OILIndia

PRIMA GASGermany

JUGOPETROLSerbia I Montenegro

PARTNERS ABROAD

PARTNERS IN BULGARIA

OMV SHELL EKO PETROL ROMPETROL

Contact HOME

BULGARIAKalvacha Engineering AD

6000 Stara Zagora, PO Box 113

Head office:+ 359 (42) 600 380; + 359 (42) 602 540;

+ 359 (42) 607 540; + 359 (88) 724 05 40Fax:

+ 359 (42) 600 009Service:

+ 359 (42) 602 530; + 359 (88) 750 96 27Fax:

+ 359 (42) 643 034E-mail:

[email protected]@kalvacha.bg

Contact:

• Production and sale of gas dispensers supplied with assemblies produced by leading European companies;

• Production, sale and assembly of module gas stations with reservoir of capacity from 5 000 to 10 000 l;

• Production, sale and assembly of underground gas stations for domestic and industrial purposes;

• Production and sale of gas dispensers;

• Production and calibration of flow meters;

• Production of power switchboards for gas stations, petrol stations and for domestic purposes;

• Design, production and assembly of hoods for gas stations and petrol stations;

• Design, production and assembly of structures from aluminum joinery and metal;

• Design and construction of gas stations and petrol stations;

• Sale of computer systems for servicing and sale of fuels and other products;

• The company executes home and international transport of the production with its own trucks;

About us HOME

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COMPAC C4000 Electronic Head

Kalvacha Engineeringhas chosen COMPACC4000, a highly accurateelectronic headdesigned to control andmanage the CNGdispenser. The KG80meter and all otherelectronic componentsplug directly into theC4000, which processesand calculates allrequired information.

During set-up and calibration, all parameters for the dispensers are set in the C4000.The power supply for the C4000 is housed in a separate flameproof, water proof enclosure.This ensures additional safety to the dispenser and the C4000 should any electrical fault occur.

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Hydraulic ComponentsCOMPAC hydraulic components are made of pressure gradestainless steel for superior performance and corrosionresistance. They are batch numbered with traceability tomaterial certificates and production runs. This ensures thecorrect grades of materials are used and the ratings of thevalves can be guaranteed.All hydraulic components have been independently tested andthird party analysed to verify their structural safety.All valves are assembled at Compac under strict qualityprocedures and are tested on CNG.These procedures have been audited and enable Compac to CEmark the valves. The valves are designed to be reliable andeasily serviced without removing pipework.

Filter Check Valves An integrated filter with dual outlet and built-in check

valves Each filter contains a high quality coalescing filter element Capable of flow rates in excess of 50kg per minute

Solenoid Valves Pilot operated Opens at more than two times working pressure Closes with zero differential pressure Bubble tight shut-off Capable of flow rates in excess of 50kg per minute

Regulator Valves Bubble tight shut-off Tamper proof Adjustable range from 180 to 275 bar

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HOMEPetrol dispensers

Spare parts HOME

Bypass ValveDifferential Valve

LPG flow meter Spare parts LPG flow meter NozzleKALVACHA ENGINEERING offers a full range of spare parts in stock, ready for dispatch.

Click here to viewFull catalog of spare parts

Spare Parts Catalog.pdf




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HOMESpare parts

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HOMESpare partsDifferential Valve

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HOMESpare partsBypass Valve

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HOMESpare parts

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The petrol station modules arecompact and suitable for sale offuels.

The system includes: double-walledtank with capacity 5 m3 or 10 m3,dividable in sections, ElectronicDispenser for one or two fuels, typeBKK S-1 or BKK – S – 2 (single ordouble); safety, measurement,regulatory, stop valves and fittings.

LEGEND:1. Chassis for module2. Reservoir 5, 10 m33. Petrol dispensers BKK – S – 1/ 24. Level indicator5. Angle valve 1 ¼ ‘’6. T-junction 2’’7. Fire-stop device8. Spherical valve 2’’9. Expanding container

Module petrol stations with double-walled reservoir

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The station includes twomodules commercial moduleand technological module.Inside of the technologicalmodule is situated 30m3double-walled tank, suitablefor three kinds of fuels.

The systems includes: pumpaggregate, protective andregulating fittings.

The commercial module iscomfortable to use by theclients and servicing staff.It includes: Sanitary area;Storage; Kitchen room;Commercial hall; Office room;Air conditioner.The station optionally can

include an LPG or CNGunit.

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HOMEPetrol dispensers

Gas Stations

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Legend:

1. Three-way clock with two safety valves.

2. Electrical level indicator.

3. Outlet for liquid phase.4. Electromotor.5. Pump Kalvacha.6. Filling valve – liquid

phase.7. Monometer clock.8. Level indicator.

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The LPG Master Flow MeterIs used for calibration and control of LPG dispensers

Presentation Kalvacha Engineering

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