Chemoclean CYR10B

Summary

Product identification

Chemoclean CYR10B Cleaning injector for universal use with dosing function for cleaning sensors.

Application

• Operation of cleaning systems with separate cleaning nozzle.
• Execution of automatic cleaning cycles in retractable assemblies.

Features & Benefits

• Easy handling of rinsing medium via concentrate dosing with motive water (water jet pump).
• Cleaning and rinsing cycles without an additional dosing pump.
• Adjustable dosing ratio of motive water to cleaning concentrate.
• Excellent chemical resistance due to plastic rinsing block.
• Easily fastened on wall or mounting plate.
• Designed for automatic sensor cleaning systems with Liquiline CM442/444/448.

Operating principle

The cleaning injector uses the Venturi principle to mix motive water and cleaner. Motive water flows through a water jet pump, creating negative pressure that draws in and mixes the cleaner. Two solenoid valves, controlled by the Liquiline CM44x, regulate the flow rate of motive water and cleaner. A metering screw allows for adjustment of the mixture ratio.

Measuring System

A complete measuring system includes:

• 1 cleaning injector CYR10B
• Transmitter Liquiline CM44x (with sensor, at least 2 relays and Chemoclean function)
• Assembly with mounted spray cleaning (e.g., CYA112 with spray cleaning 71158245 / 71158246)

For systems with Cleanfit Control CYC25:

• 1 cleaning injector CYR10B
• Cleanfit Control CYC25 (with pneumatic pilot valve)
• Liquiline CM44x (with sensor, at least 4 relays and Chemoclean Plus; optional 2 digital inputs for feedback)
• Pneumatically controlled retractable assembly (e.g., Cleanfit CPA875 or CPA871)

Electrical

• Supply voltage versions: 24 VDC, 115 VAC, 230 VAC.
• Power consumption:
  • 24 V version: 16 W total (2 x 8 W for solenoid valves).
  • 115 V version: 16 VA total (2 x 8 VA for solenoid valves).
  • 230 V version: 16 VA total (2 x 8 VA for solenoid valves).
• Cable specification:
  • Cable diameter: 6.0 to 8.0 mm.
  • Cable cross-section: 0.25 to 1.5 mm².
  • Maximum cable length (CYR10B to CYC25 or CM44x): 30 m.

Mechanical / Hydraulic

• Dimensions: See diagram in extracted text.
• Weight: 2 kg.
• Materials:
  • Housing block: PVC.
  • Hose nozzles: PVC.
  • Valve head 6213: EPDM, stainless steel.
  • Valve head 0331: EPDM, PP.
  • Seals: EPDM, PTFE.
  • Check valve: Glass.
• Hose specifications:
  • Hose for cleaning mixture: Diameter 16 (G 3/8).
  • Hose for cleaner: Diameter 12 (G 1/4).
  • Hose for motive water: Diameter 16 (G 3/8).
  • Maximum hose length (CYR10B to cleaner vessel): 3 m.
  • Maximum delivery head (CYR10B to cleaner vessel): 3 m.

Operating Limits

• Ambient temperature range: –5 to +40 °C.
• Storage temperature range: –40 to +60 °C.
• Humidity: 0 to 95 %, non-condensating.
• Operating altitude: < 2000 m.
• Degree of protection: IP65.
• Medium temperature (process): max. 60 °C.
• Motive water pressure: 2 to 10 bar.
• Medium counterpressure: max. 3 bar.
• Suction height of cleaner: max. 3 m.
• Mixture ratio (cleaner : motive water): 1 : 4 to 1 : 17.
• Motive water flow range: 2 to 10 l/min.
• Motive water particle size: > 100 µm. A water filter is recommended.

Installation

• Mounting location: Can be wall-mounted using suitable fastening equipment (max. screw diameter 9 mm).
• Hose lines: Hose clips are required for attaching hoses to the device nozzles.
• Process connections: Requires connection of hose for cleaning mixture, cleaner vessel, motive water supply, and backflow valve. Customer must provide hoses, backflow valve, and dirt trap.

Accessories

• Cleanfit CPA472D
• Cleanfit CPA473
• Cleanfit CPA474
• Cleanfit CPA871
• Cleanfit CPA875
• Flexdip CYA112
• Flexdip CYH112

Disclaimer This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror