GIANNESCHI DISTRIBUTOR - PUMPS AND INDUSTRIAL TECHNICAL MATERIALS
Established in 1969, Gianneschi Pumps and Blowers is an important market leader in the international marine business supplying pumps and blowers for luxury boats, work boats, and small military units from 12 to 120 meters in length. Recently, the company has introduced products and solutions suitable for other areas such as treatment systems, circulation, and cooling.
Blaunaval Pro, as an official Gianneschi dealer and Technical Service, provides the necessary insight and expertise in order to find the right equipment for each requirement. Holding a large inventory of pumps, blowers, heaters and spare parts, Blaunaval Pro is capable to meet the most challenging deadline.
Blaunaval Pro also offer maintenance, refit and repair services for all Gianneschi equipment.
- Water pressure systems
- Pumps
- Blowers
- Smoke Dampers
- Fire dampers
- Boilers
- Control Panels
- Service Kits
- Mechanical Seals
- Gaskets
- Impellers
- Brushes
- Etc…
Pumps
Gianneschi ACB 331/332/431
Main pump features: Outstanding self-priming, Side channel and liquid ring construction and Simple and compact.
Applications: Ballast, Bilge, Diesel oil, F.W./S.W. Washing, Fire-fighting, S.W feeding, WPS - Hydrofore
Port Size: From 1'' 1/4 to 1'' 1/2 BSP
Pump casing: Bronze
Impeller / Gear: Bronze
Shaft: Stainless steel
Gianneschi ACM
Main pump features: Excellent quality and craftsmanship, High quality double mechanical seal, Outstanding self-priming, Shaft pump independently supported by double bearings and Side channel and liquid ring construction.
Applications: Ballast, Bilge, Diesel oil, F.W./S.W. Washing, Fire-fighting, S.W feeding, WPS - Hydrofore
Port Size: From DN32 to DN65
Pump casing: Bronze
Impeller / Gear: Bronze
Shaft: Stainless steel
Gianneschi ACB 531/631
Main pump features: Designed for IEC flanged motors, Outstanding self-priming, and Side channel and liquid ring construction.
Applications: Ballast, Bilge, Diesel oil, F.W./S.W. Washing, Fire-fighting, S.W feeding, WPS - Hydrofore
Port Size: From 2'' to 2'' 1/2 BSP
Pump casing: Bronze
Impeller / Gear: Bronze
Shaft: Stainless steel
Gianneschi CP
Main pump features: Best performance/price ratio, Compact size with high performance, Fast self-priming, Side channel and liquid ring construction.
Applications: Ballast, Bilge, Diesel oil, F.W./S.W. Washing, Fire-fighting, Grey water, S.W feeding
Port Size: From 3/4'' to 1'' 1/2 BSP
Pump casing: Bronze
Impeller / Gear: Bronze
Shaft: Stainless steel
Gianneschi ECOJET/ ECOINOX
Main pump features: Brass impeller in Ecojet/Jet series (optional for Ecoinox version), Bronze or s/steel inox body pump, Compact and long lasting, Noryl impeller in Ecoinox series and Self priming with an integrated diffuser and venturi pipe.
Applications: F.W./S.W. Circulation, F.W./S.W. Washing, Fire-fighting, WPS - Hydrofore.
Port Size: From 1'' to 1'' 1/2 BSP
Pump casing: Bronze - Stainless steel
Impeller / Gear: Bronze - Stainless steel
Shaft: Stainless steel
Gianneschi MOTORPUMPS - MBMA-MACB-MACM
Main pump features: Compact construction and easily serviceable, Fast self-priming, High quality diesel oil engine with manual and/or electric start up, Robust, portable base on rubber mounts.
Applications: Bilge, Fire-fighting
Port Size: From 2'' to 2'' 1/2 BSP
Pump casing: Bronze
Impeller / Gear: Bronze
Shaft: Stainless steel
Gianneschi Gigeta
Applications: Ballast, Bilge, Emptying, Fire-fighting.
Pump casing: Bronze
Impeller / Gear: Bronze
Shaft: Stainless steel
2 PUMPS IN 1
Gigetta heart is made of two stage with dual impellers system. This allows to combine the centrifugal impeller characteristics, as high dynamic fl uid efficiency, with the helical impeller, particulary indicated for priming purpose.
ULTRAFAST SELF-PRIMING
The particolar helical impeller profi le has been designed for a quick priming (100mm in diameter x 100 meters pipe lenght in less than 2 minutes). In this way we can avoid all the external priming systems (such as ejectors or vacuum pumps) reducing the installation/maintenance cost and the complex system.
EXCELLENT HYDRAULIC PERFORMANCE
A specific design on the centrifugal impeller, together with the diffusor, let us to reach outstanding performance.
UNBEATABLE QUALITY
The several components, realized with an impressive level of precision process, are made of high quality bronze and s/steel ensuring the best resistance against corrosion.
DOUBLE OIL BATH SEAL
The double oil bath seal system avoid, during the priming time, the dry running of the seals giving fully reliability and less maintenance.
Gianneschi GROUPS ECOINOX-ECOJET-JET C.E.
Main WPS features:
- A valid substitute mechanical control
- Compact size
- Constant flow with variable water demand
- Custom systems with three or more pumps
- Dry run protection
- Jet type self priming el/pumps in bronze or s/steel
- No accumulator tank needed
- Possible mixed voltages available (A.C.+D.C.)
- Pre-set pressure system (no adjustments need)
- Pressure reducer included
- Ready to plug in
- Reduced maintenance
- Small accumulator tank for water hammering included
- Stainless steel inlet/outlet manifold
- Star-stop control panel (optional)
- Two different “cut in” pressure levels
- Unique alternative to the traditional pressure switch groups
Applications: WPS - Hydrofore.
Port Size: From 1'' 1/2 to 2'' BSP
Gianneschi CONTROL PUMP SYSTEM
Pump groups composed of two or more pumps working in parallel, controlled by an automatic system. Depending on water consumption, one or more pumps are controlled at variable speed, in order to guarantee the required water flow at the set pressure.
The system ensures:
- Protection against dry running
- Automatic sequential “start-up and shut off” as demand of water varies
- Protection against overload
- Automatic reset and restart
- Balanced pumps wear by inversion of starting orders
- Working status signals
The standard “Control Pump” system is made with horizontal or vertical multistage self-priming el/pumps with body and impeller made in bronze ACM and ACB series, it is also possible to realize with other pump types and/or different numbers. The system is supplied assembled, set and tested, ready to be installed on board.
GIANNESCHI – AIR – BLOWERS & ACCESSORIES
Gianneschi ELL
Main Blowers features:
- Good delivery at low pressure
- Painted steel
- Protection grill
- Reversible impeller in die-cast aluminium
Applications:
- Engine room
- Technical room
Gianneschi C
Main Blowers features:
- Curved blades impeller in forward positioning
- Good delivery at medium pressure
- No-spark /ATEX version (optional)
Applications:
- Engine room
- Kitchen hood
- Technical room
- Toilet
Gianneschi SMOKE DAMPERS
- Available drives: manual, pneumatic and electric actuator
- Built in s/steel
- White painted (optional)
- Wide range with customized dimensions
Applications:
- Engine room
- Kitchen hood
- Technical room
Gianneschi FIRE DAMPERS
- Available with electrical, pneumatic and explosion proof actuators
- Built in s/steel
- Homologation A0-A60 in accordance with IMO certification
- Integrated thermo-electric tripping device (temperature sensitive trigger)
- Special multi-wings design
- Variable pitch blade to maximize “flow through”
- Wide range with customized dimensions
Applications:
- Engine room
- Kitchen hood
- Technical room
- Toilet
ACCESORIES - Boilers & Control Panels
Gianneschi BOILER
Main Accessories features:
- Built in s/steel inox 316
- Coil re-circulation (optional)
- Horizontal and vertical versions
- Long lasting thanks to the resistance in incoloy that is driven by a dual thermostat
- Magnesium anode against corrosion
- Standard series from 80 to 400 liters
Applications:
- Hot water
Gianneschi CONTROL PANELS
- Available in all main voltages and frequencies
- Direct, soft starter or frequency driver control
- White painted case
- Control boxes for direct command; by Soft Starter or Inverter, of pumps, blowers and all equipments which need a control of start (start-up current) and electric motors operation.
SPARES – SERVICE KITS/ MECHANICAL SEALS/ GASKETS / IMPELLERS
