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Description
The Chemtec MiniBLOCK provides users with a complete stainless steel fluid metering block for injecting a wide variety of additives or dyes.
The MiniBLOCK is a patented design and known as an industry standard for fluid injection.
It can be supplied as a "loose" injector and seamlessly integrated with existing terminal automation preset, or pair it with our ProPAC to enable smart functionality depending on your application.
The MiniBLOCK is built on pd meter technology that allows for precision controlled injections in a space efficient design inclusive of a quick disconnect calibration port.
The block also contains an inline strainer and isolation valves reducing downtime for maintenance and increasing injector life.
An integrated check valve prevents any backflow of fluid into the meter. This tried and true injector holds up to its reputation.
MiniBLOCK serves as a ”secondary device” to a user-supplied “Primary controller”.
The product is accurate, reliable and compatible with a wide range of chemicals. The oval gear design offers high accuracy and low pressure drop.
Features- Compact, Stainless Steel block design
- 0.50% accuracy / 0.25% repeatability
- Two flow meter sizes available
- For use in Hazardous Locations
- Available unmounted or 1-PAC through 6-PAC configuration
- Optional thermal relief kit and calibration kit available
Configure
Specifications
Specifications
Electrical
- Solenoid: ASCO, explosion-proof, 2-Way, direct acting, normally closed, 120 Vac/60 Hz. (Standard), other voltages available as an option. Current 17.1 watt (Standard)
- Sensor: Hall-Effect type, non-intrusive, 3-wire, 5-30 Vdc
Mechanical
- Elastomers: Chemraz dynamic seals, Teflon Viton static seals (Standard), other elastomers available as an option
- Field Mounting: (2) mounting holes provide for the mounting of the device to backplane or unistrut utilizing 5/16-inch hex socket cap screw
- Configuration: Multi-PAC configurations include 1-PAC through 6-PAC, each PAC pre-wired and pre mounted
- Meter Access: Meter access via recessed socket cap screws located under sensor
- Meter Gears: Oval gear design, 300 Series Stainless Steel (Standard) with Tungsten bearing
- Needle Valves: 316 Stainless Steel with Teflon packing, high pressure rated
- Calibration: Swagelok quick-connect fitting with dust cap, 316 Stainless Steel, mates with PN 77-CTK-50 elastomer
- Strainer: Stainless Steel filter screen, basket type, 230 micron (60 mesh) or 440 micron available
- Check Valve: Teflon check with Vitron or Chemraz O-ring, 1 psig cracking check
- Dimensions: 6.5” L x 4” H x 1.5” D (165.1 mm x 101.6 mm x 38.1 mm)
- Connections: 3/8” FNPT Inlet & 3/8” MNPT Outlet
Optional Accessories
- Calibration Kit: PN 77-CTK-50 (Standard)
- Thermal Relief Kit: PN 77-TRK-10 (Device recommended for all dye applications)
