8" Sanitary Ultrafiltration Elements
8040 Element with ATDs
Synder Filtration's 8" sanitary ultrafiltration elements are fully USDA compliant and the preferred choice for the filtration of large volume, sanitary grade feed streams. With the widest range of membrane pore sizes between 1KD and 500KD of any manufacturer in the world, Synder's elements are available in a variety of 8" sizes to fit both standard and custom size housings.
MEMBRANE ELEMENTS
| UF Membrane Molecular Weight Cutoffs By Polymer (KD) | |
| Polyethersulphone (PES) | Polyvinylidene Fluoride (PVDF) |
| 1, 3, 5, 10, 20, 30, 100, 300 | 30, 50, 70, 100, 200, 250, 500 |
| Size | Membrane Area (sq. ft) |
Dimensions (OD, L, P.W.T ID, Weight) |
Recommended Cross Flow Rate |
| 8038 | 384 | 8.0", 38", 1.138", 43lb | 113 GPM (25.8 m3/h) |
| 8040 | 384 | 8.0", 40", 1.138", 44lb | 113 GPM (25.8 m3/h) |
| 8338 | 414 | 8.3", 38", 1.138", 45lb | 113 GPM (25.8 m3/h) |
*These are our most common models, but we can custom make variations quickly and efficiently. See our UF/MF Specification Sheet for additional sizes
**These specifications are for elements with our standard 31mil spacer. For complete product specifications for all models see our UF/MF Sanitary Specification Sheet.
RECOMMENDED OPERATING PARAMETERS
| Parameter | Specification |
| Maximum Inlet Pressure | 116 PSI (9.7 Bar) |
| Minimum Outlet Pressure | 10 PSI (0.7 Bar) |
| Maximum Pressure Differential | 18 PSI (1.2 Bar) |
| Maximum Permeate Back Pressure | 5 PSI (0.3 Bar) |
| Maximum Operating/CIP Temperature | 131° F (55° C)**/ 122° F (50° C)** |
| pH Range (Operating @ 55°C/ CIP @ 50°C Max) |
2-10/1.8-11** |
| Maximum Chlorine (in DF Water or Product) |
<0.1ppm |
| Maximum Chlorine (During CIP @ pH 10.8-11.0 & 50°C) |
180ppm |
| Maximum Free Peroxide (in Product During Operation) |
<3ppm |
| Maximum Peroxide (as a Sanitizer @ 25°C Max, pH 6-7) |
0.1% |
*For expanded descriptions, please see our complete UF/MF Sanitary Specification Sheet.
**Synder Filtration offers a line of UF and MF elements specifically designed to operate under extreme temperature and pH conditions. See the PHT spec sheet for more information.
This information is believed to be accurate and reliable, but is not to be construed as implying any warranty or guarantee of performance. We assume no responsibility, obligation or liability for results obtained or damages incurred through the application of the information contained herein. Refer to Standard Warranty documentation for additional information.
8" Industrial Ultrafiltration Elements
8040HA Element
Synder Filtration's 8" industrial ultrafiltration elements are designed for large volume, production scale operations where 1KD to 500KD membrane pore sizes are designed. With zero bypass, these elements offer unsurpassed efficiency. Available in multiple 8" sizes, Synder can custom make elements to fit almost any housing.
MEMBRANE ELEMENTS
| UF Membrane Molecular Weight Cutoffs By Polymer (KD) | |
| Polyethersulphone (PES) | Polyvinylidene Fluoride (PVDF) |
| 1, 3, 5, 10, 20, 30, 100, 300 | 30, 50, 70, 100, 200, 250, 500 |
| Size | Membrane Area (sq. ft) |
Dimensions (OD, L, Weight) |
P.W.T. ID (F) or OD (M) |
Tube Extensions Length (male model) |
Recommended Cross Flow Rate |
| 7640H | 274 | 7.28", 40", 38lb | ID: 1.129" | N/A | 70 GPM (15.9 m3/h) |
| 7647.5H | 306 | 7.28", 40", 40lb | OD: 1.66" | 3" (perm); 4.375" (plug) | 70 GPM (15.9 m3/h) |
| F7940HA | 326 | 7.9", 40", 42lb | ID: 1.139" | N/A | 80 GPM (18.2 m3/h) |
| 8040HA | 320 | 7.9", 40", 42lb | ID: 1.125" | N/A | 80 GPM (18.2 m3/h) |
*These are our most common models, but we can custom make variations quickly and efficiently. See our UF/MF Specification Sheet for additional sizes
**These specifications are for elements with our standard 31mil spacer. For complete product specifications for all models see our UF/MF Sanitary Specification Sheet.
RECOMMENDED OPERATING PARAMETERS
| Parameter | Specification |
| Maximum Inlet Pressure | 116 PSI (8.3 Bar) |
| Minimum Outlet Pressure | 10 PSI (0.7 Bar) |
| Maximum Pressure Differential | 35 PSI (2.4 Bar) |
| Maximum Permeate Back Pressure | 5 PSI (0.3 Bar) |
| Maximum Operating/CIP Temperature | 122° F (50° C)**/ 110° F (43° C)** |
| pH Range (Operating @ 55°C/ CIP @ 50°C Max) |
1-11/1.8-11** |
| Maximum Chlorine (in DF Water or Product) |
<0.1ppm |
| Maximum Chlorine (During CIP @ pH 10.8-11.0 & 50°C) |
180ppm |
| Maximum Free Peroxide (in Product During Operation) |
<3ppm |
| Maximum Peroxide (as a Sanitizer @ 25°C Max, pH 6-7) |
0.1% |
*For expanded descriptions, please see our complete UF/MF Industrial Specification Sheet.
**Synder Filtration offers a line of UF and MF elements specifically designed to operate under extreme temperature and pH conditions. See the PHT spec sheet for more information.
This information is believed to be accurate and reliable, but is not to be construed as implying any warranty or guarantee of performance. We assume no responsibility, obligation or liability for results obtained or damages incurred through the application of the information contained herein. Refer to Standard Warranty documentation for additional information.