Development of aviation fuel,
hydraulic and electrical systems.

Product Catalog

Today the main direction of specialists of the design bureau of JSC OKB Kristall is the development of fuel pumps of various types and purposes, alternating current drives of stable frequency with a power from 15 to 150 kW with the possibility of starter launching an aircraft engine of an airplane, air compressors of various types, driven by air turbines.

ВД-004В Turbine pump unit
VD-004V
Designed to feed the aircraft control hydraulic system in emergency mode. Driven by incoming air.
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ДЦН-94 Centrifugal engine-driven pump
DTsN-94
Designed to supply fuel to engine automatic control system.
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КВЦ-1 Vacuum centrifugal compressor
KVTs-1
Designed to create underpressure at the stop for waste removal.
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КПВ-1А Piston air compressor
KPV-1A
Designed to create positive pressure in drinking water supply system.
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НВЦ-1 Vacuum centrifugal pump
NVTs-1
Designed to create underpressure in tanks of water vacuum waste removal system in aircraft.
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СН-6А Ejector pump
SN-6A
Designed to transfer fuel from fuel tanks of aircraft.
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СН-11 Ejector pump
SN-11
Designed for inter-tank fuel transfer.
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СН-12 Ejector pump
SN-12
Designed for inter-tank fuel transfer.
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СН-12А Ejector pump
SN-12A
Designed to transfer fuel from preliminary fuel reservoir to fuel reservoir.
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СН-13 Ejector pump
SN-13
Designed for inter-tank fuel transfer.
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СН-14 Ejector pump
SN-14
Designed for inter-tank fuel transfer.
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СН-15 Ejector pump
SN-15
Designed for inter-tank fuel transfer.
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ЭНКГ-20 Cryogenic electrical pump
ENKG-20
Designed to create input head at the engine boost pump.
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ЭЦН-108 Centrifugal electrical pump
ETsN-108
Designed to ensure circulation of pump fluid in closed loop of thermostatic system at “2A” unit.
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ЭЦН-73 Centrifugal electrical pump
ETsN-73
Designed to transfer fuel from tank to engine or to another tank.
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ЭЦН-91С Centrifugal electrical pump
ETsN-91S
Designed to transfer fuel from tank to engine or to another tank.
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ЭЦНГ-20-2 Centrifugal electrical pump
ETsNG-20-2
Designed to backup fuel at engine boost pump inlet head, for inter-tank fuel transfer and to dump fuel.
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ЭЦНГ-40 Centrifugal electrical pump
ETsNG-40
Designed to feed fuel to engine boost pump with requisite pressure, for inter-tank fuel transfer, to dump fuel and to ensure operation of ejector pumps.
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ЭЦНГ-40-2 Centrifugal electrical pump
ETsNG-40-2
Designed to feed fuel at engine boost pump-inlet heat, for inter-tank fuel transfer, to dump fuel and to ensure operation of ejector pumps.
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ЭЦНГ-5А-2 Centrifugal electrical pump
ETsNG-5A-2
Designed to feed fuel to the engine boost pump and to ensure operation of ejector pumps.
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ЭЦНФ-1БУ Centrifugal electrical pump
ETsNF-1BU
Designed to supply liquid from drain cup to WC pan.
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ЭЦНГР-5А-6 Centrifugal electrical pump
ETsNGR-5A-6
Designed for inter-tank fuel transfer, to feed fuel to engine and to ensure operation of ejector pumps.
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ЭЦНГР-10 Centrifugal electrical pump
ETsNGR-10
Designed to create engine boost pump inlet head, for inter-tank fuel transfer and to ensure operation of ejector pumps
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ЭЦНГР-15 Centrifugal electrical pump
ETsNGR-15
Designed to backup fuel at engine boost pump inlet head, for inter-tank fuel transfer and to dump fuel
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ЭЦНГР-20 Centrifugal electrical pump
ETsNGR-20
Designed to backup fuel at engine boost pump inlet head, for inter-tank fuel transfer and to dump fuel.
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ЭЦНГР-40 Centrifugal electrical pump
ETsNGR-40
Designed to create engine boost pump inlet head, for inter-tank fuel transfer and to dump fuel.
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ЭЦНГР-5А Centrifugal electrical pump
ETsNGR-5A
Designed for inter-tank fuel transfer.
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