Professional Galley Equipment for Marine & Aviation

Hoshizaki Water Filter System 9320-52 – 4HC Twin, 15.1 l/min

Hoshizaki 4HC Twin Filter water filter system for ice makers: twin 4HC-H cartridges, 15.1 l/min, about 158,970 litres per change, NSF/ANSI 42. For ship and yacht ice makers.

ManufacturerHoshizaki
Model4HC Twin Filter
Item number9320-52 (Hoshizaki America H9320-52)
Product typeWater Filter System
Cartridges2 × 4HC-H

Hoshizaki Water Filter System 9320-52 Overview

The Hoshizaki 4HC Twin Filter water filter system (H9320-52, item 9320-52) is a twin-cartridge system with manifold and 4HC-H cartridges for ice machines. It passes up to 15.1 l/min (4 gpm) and treats about 158,970 litres (42,000 US gal) before the cartridges are changed, which Hoshizaki puts at every 6 to 12 months depending on use and water.

Filtration

The 4HC-H cartridge is rated to NSF/ANSI Standard 42, Class 1, for bacteriostatic effects, particulates, taste, odour and chlorine; Hoshizaki states it reduces up to 97.3 % of disinfectant chlorine and filters out dirt and rust that cloud ice, while cutting scale build-up in the machine. Replacement cartridges are H9655-11 (single) and H9655-06 (six-pack). Hoshizaki does not recommend it for use with flakers, nor where the water is microbiologically unsafe without disinfection.

Sizing

Hoshizaki America matches this system to KM crescent ice makers producing about 408 to 590 kg (900 to 1,301 lb) a day. It measures 33 × 38.1 × 66 cm (W × D × H), works between 0.7 and 8.6 bar (10 to 125 psi) and 2 to 38 °C (35 to 100 °F), and ships at about 5.4 kg.

On board

On a vessel the ice maker is fed from the ship's potable water system, and a filter keeps chlorine taste out of the ice and scale out of the evaporator. Installation kit FKITC is listed for this system. For a vessel the 4HC Twin system is quoted together with the equipment it belongs to. The figures here are Hoshizaki's published data, and anything specific to the installation on board is agreed at quotation.

Key features of the 9320-52

  • Twin 4HC-H cartridges
  • 15.1 l/min max. flow
  • About 158,970 l between changes
  • NSF/ANSI 42, Class 1
  • Reduces chlorine taste and scale

9320-52 technical specifications

ManufacturerHoshizaki
Model4HC Twin Filter
Item number9320-52 (Hoshizaki America H9320-52)
Product typeWater Filter System
Cartridges2 × 4HC-H
Max. flow rate15.1 l/min (4 gpm)
Capacity158,970 l (42,000 US gal)
Working pressure0.7-8.6 bar (10-125 psi)
Water temperature2-38 °C (35-100 °F)
RatingNSF/ANSI 42, Class 1
Dimensions (W × D × H)33 × 38.1 × 66 cm (13 × 15 × 26 in)
Replacement cartridgesH9655-11 (1 pack), H9655-06 (6 pack)
Installation kitFKITC

Questions about the 9320-52

How often are the 4HC-H cartridges changed?

Hoshizaki gives about 42,000 US gallons (158,970 l) or every 6 to 12 months, depending on use and water condition.

Where the 9320-52 is used

Marine Galley Equipment Ship Galley Equipment Yacht Galley Equipment Commercial Vessel Galley Equipment Offshore Galley Equipment

Hoshizaki, manufacturer of the 9320-52

Hoshizaki — Japanese maker of commercial ice machines, supplied through Hoshizaki Europe with cube, crescent, flake, nugget, cylinder and ball ice makers, ice and water dispensers and sushi display cases. Configured to order — tell us the vessel and the supply voltage and frequency, and we will quote the correct build.

All Hoshizaki equipment

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