Description
The GRACO A23257 is a variable speed, electric chemical injection pump designed for precise and reliable chemical dosing. It features an HNBR seal for chemical resistance, a 1/4 inch plunger, and is powered by a 12 VDC brushless DC motor. This duplex pump is intended for use in environments requiring hazardous location certification (C1D2).
Key Features:
- Variable Speed Chemical Injection Pump
- 1/4 in Plunger, Duplex (2 heads)
- Coated stainless steel plunger, HNBR seal, Chromex rod coating
- Designed for chemical injection in industrial applications, compatible with a wide range of chemicals suitable for HNBR seals
- C1D2 (Hazardous Location Certification)
- Variable speed control for precise dosing
- Duplex (two-head) design for increased reliability and duty cycle
- HNBR seal for chemical resistance
- Coated stainless steel plunger and Chromex rod coating for durability
- Brushless DC motor for efficient operation
- Designed for hazardous environments
Applications:
Chemical injection in industrial, mining, and agricultural settings where precise, reliable, and safe chemical dosing is required, especially in hazardous locations.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing GRACO equipment.
- Ensure the pump is installed in accordance with local and national electrical codes for hazardous locations.
- Verify chemical compatibility with HNBR seals before installation.
- Follow manufacturer guidelines for wiring and grounding.
- Regularly inspect seals and plungers for wear and replace as needed.
- Consult the equipment manual for specific installation and maintenance procedures.
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