CR-ASTM-4C-M20
CR-ASTM-4C-M20 20mm (3/4 Inch) Coupon Rack – ASTM D2688 Compliant
- Compliant to ASTM D2688 specification for Dimensions and Flow – Standard Test Method for Corrosivity of Water in the Absence of Heat Transfer (Weight Loss Method)
- Mounted on PVC backboard for easy installation
- True Union ball valves fitted on the inlet and outlet for easy isolation of flow when removing coupons, and for easy retrieval of coupons when they become detached from holder.
- Flow maintained at a fixed rate during a wide range of differential pressure across the inlet and outlet of the rack
- Included are the new improved and strengthened quick release coupon holders
- Download a copy of ASTM D2688 from www.astm.org/Standards/D2688.htm
- Model CR-ASTM-4C-M20-04 for fixed flow rate 20 l/min +/- 20% between 45-500 kPa differential pressure (most popular)
- Model CR-ASTM-4C-M20-10 for fixed flow rate 20 l/min +/- 10% between 140-1000 kPa differential pressure
Description
CR-ASTM PVC Data Sheet v1.0
CR-ASTM-4C-M Dimensional Drawing
CR-ASTM_plumbed_to_tower_-_Onga_pump_v2.1
| Name |
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CR-ASTM PVC Data Sheet v1.0
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CR-ASTM-4C-M Dimensional Drawing
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CR-ASTM_plumbed_to_tower_-_Onga_pump_v2.1
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Additional information
| Configuration | Wall Mount, PVC Backboard Mounted |
|---|---|
| Max Pressure / Temp | 3 bar @ 50°C, 7.5 bar @ 40°C |
| Port Size | 20mm Solvent Weld |
| Materials | PVC Manifold, PVC, Coupon Holders |
| IP Rating | IP65 |
