Stirred Cell Specifications
UHP 25 through UHP 150 Technical Specifications
The UHP series stirred cells are available in six sizes, accommodating membrane diameters from 25 mm to 150 mm. The table below provides a full technical reference for materials, connections, pressure ratings, dimensions, weight, volumes, and membrane compatibility across all models.
UHP Stirred Cell Specifications
| Materials | UHP 25 | UHP 43 | UHP 62 | UHP 76 | UHP 90 | UHP 150 |
|---|---|---|---|---|---|---|
| Materials | ||||||
| End caps & stirring rods | Polyacetal | Polyacetal | Polyacetal | Polyacetal | Polyacetal | Polyacetal |
| Cell barrel | Polycarbonate | Polycarbonate | Polycarbonate | Acrylic | Acrylic | Acrylic |
| O-ring | Silicone | Silicone | Silicone | Silicone | Silicone | Silicone |
| Support Screen | Polypropylene | Polypropylene | Polypropylene | Polypropylene | Polypropylene | Polypropylene |
| Stir Bar | PTFE coated | PTFE coated | PTFE coated | PTFE coated | PTFE coated | PTFE coated |
| Connections | ||||||
| Pressurizing | 1/2" NPTM | 1/2" NPTM | 1/2" NPTM | 1/2" NPTM | 1/2" NPTM | 1/2" NPTM |
| Vent Valve | 10 mm screw, female | 10 mm screw, female | 10 mm screw, female | 10 mm screw, female | 10 mm screw, female | 10 mm screw, female |
| Pressure | ||||||
| Maximum | 5 kg/cm² (70 psi) | 5 kg/cm² (70 psi) | 5 kg/cm² (70 psi) | 5 kg/cm² (70 psi) | 5 kg/cm² (70 psi) | 5 kg/cm² (70 psi) |
| Vent relief valve | 4.5 kg/cm² (65 psi) | 4.5 kg/cm² (65 psi) | 4.5 kg/cm² (65 psi) | 4.5 kg/cm² (65 psi) | 4.5 kg/cm² (65 psi) | 4.5 kg/cm² (65 psi) |
| Dimensions | ||||||
| Diameter | 6.1 cm | 6.9 cm | 9.1 cm | 11.0 cm | 12.2 cm | 19.5 cm |
| Height | 13.3 cm | 15.9 cm | 17.6 cm | 21.6 cm | 23.0 cm | 26.5 cm |
| Weight | ||||||
| kg | 0.5 kg | 0.54 kg | 0.8 kg | 1.5 kg | 2.2 kg | 4.7 kg |
| lb | 1.1 lb | 1.2 lb | 1.7 lb | 3.25 lb | 4.8 lb | 10.25 lb |
| Volumes | ||||||
| Capacity | 10 ml | 70 ml | 200 ml | 450 ml | 600 ml | 2,000 ml |
| Min. recoverable upstream | 0.5 ml | 2.5 ml | 4.5 ml | 10 ml | 15 ml | 60 ml |
| Downstream holdup | 1.5 ml | 5 ml | 7.5 ml | 10 ml | 60 ml | 170 ml |
| Membrane Compatibility | ||||||
| Filter size | 25 mm | 43 mm | 62 mm | 76 mm | 90 mm | 150 mm |
| Filtration area | 3.5 cm² | 11.5 cm² | 27.0 cm² | 38.5 cm² | 54.5 cm² | 162 cm² |
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