The spray cleaner Chemidisc offers powerful low cost cleaning performance manufactured in chemical resistant materials for the chemical, pharmaceutical, nuclear, and food industries where FDA compliance, and heightened standards of hygiene and performance are necessary. Chemidisc sprayheads are ideal for burst rinsing and can be placed into the tank at any angle.
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Advantages
- Economic flow rates
- Ball bearing free-increased service life
- Maintenance free
- Hydrodynamic bearing
- FDA conform
- Optional ATEX exempt
- SIP through the nozzle possible
- Preferred mounting position: any
- Chemical resistant – ideal for corrosive environments
- Lightweight construction – safer in glass lined vessels
- Effective wash – due to high rotation speed
Operation
Chemidisc has a unique ball bearing free design, meaning no shedding of metal bearing debris and no failure to rotate. Chemidisc has only one moving part, the rotating disc which rides friction free on a hydraulic bearing which instantly converts the wash fluid into a sphere of fast moving droplets, distributing the fluid in a complete and uniform manner. Total surface cover is achieved as fast moving, high power droplets simultaneously reach the entire surface of the tank, inlet pipe and overhead nozzles where contamination frequently occurs.
Applications
The Chemidisc range is available in a wide variety of sizes and is designed for use in harsh chemical environments, as a Hastelloy alternative and in glass lined vessels. These spray cleaners are constructed in carbon filled PTFE dissipate static electricity in potentially explosive atmospheres. Pure PTFE compliant Chemidiscs are used in many pharmaceutical and other applications where the cleaning solution is corrosive to stainless steel. PEEK is available for nuclear and specialist applications. The Chemidisc cost effectiveness and reliability is specified by end users, OEMs and contract design companies.
| Chemidisc 25 | Chemidisc 75 | Chemidisc 100 | Chemidisc 150 | |
| Recommended pressure | 2 – 4 bar (29 – 58 psi) | |||
| Cleaning diameter | max. 1.5 m
(4.9 ft) |
max. 3.0 m
(9.8 ft) |
max. 4.6 m
(15.1 ft) |
max. 5.0 m
(16.4 ft) |
| Flow rate | 2.4 – 3.6 m³/h
40 – 60 l/min 10.57 – 15.85 USgpm |
3.5 – 5.0 m³/h
59 – 83 l/min 15.6 – 21.9 USgpm |
5.7 – 8 m³/h
95 – 134 l/min 25.1 – 35.6 USgpm |
9.8 – 13.2 m³/h
163 – 220 l/min 43.1 – 58.1 USgpm |
| Spray pattern | 360°, optional 180° | |||
| Operating temperature | max. 95 °C (203 °F) | |||
| Ambient temperature | SIP max. 140 °C (284 °F), 30 min | |||
| Insertion opening | min. Ø 31 mm (1.22 inch) | min. Ø 41 mm (1.61 inch) | min. Ø 55 mm (2.17 inch) | min. Ø 75 mm (2.95 inch) |
| Materials | C-PTFE or PTFE | |||
| Pipe Connection | ¼” BSP male | ¾” BSP female | 1” BSP female | 1½” BSP female |
| Weight | approx. 0.03 kg (0.07 lbs) | approx. 0.08 kg (0.18 lbs) | approx. 0.13 kg (0.29lbs) | approx. 0.29 kg (0.64 lbs) |
