Spiral wound PVDF ultrafiltration membrane elements for electrocoat paint baths.
Designed for extended life in a wide range of industrial and electrocoat applications, EP Ultrafiltration Spiral Elements provide greater resistance to fouling by colloidal particles and oily contamination. The Polyvinylidene Fluoride (PVDF) membrane provides excellent chemical and temperature resistance under a variety of process conditions.
| General Element Specifications | |
|---|---|
| Membrane Material | PVDF (Polyvinylidene Fluoride) |
| Backing Material | Polyester |
| Permeate Tube | UPVC |
| Maximum Inlet Pressure | 65 psi (4.4 bar) |
| Recommended Inlet Pressure | 44–60 psi (3.0–4.1 bar) |
| Recommended Outlet Pressure | 15–40 psi (1.0–2.7 bar) |
| Maximum Temperature | 122°F (50°C) |
| Maximum pH Range | 2–10 operating; 2–11.5 cleaning |
| Model TEP4040 | |
| Dimensions & Area | Diameter: 3.9" (99 mm) | Length: 40" (1016 mm) | Area: 75 ft² (7.0 m²) |
| Operating Flows | Feed Flow: 20–24 gpm (76–91 lpm) | Permeate Flow: 0.70–1.00 gpm (2.6–3.8 lpm) |
| Construction & Seals | Spiral wound with fiberglass outer wrap | ABS seal carrier; EPDM brine seal |
| Model TEP5640 | |
| Dimensions & Area | Diameter: 5.5" (140 mm) | Length: 40" (1016 mm) | Area: 156 ft² (14.5 m²) |
| Operating Flows | Feed Flow: 37–45 gpm (140–170 lpm) | Permeate Flow: 1.5–2.0 gpm (5.7–7.6 lpm) |
| Construction & Seals | Spiral wound with fiberglass outer wrap | ABS seal carrier; EPDM brine seal |
| Model TEP7640 | |
| Dimensions & Area | Diameter: 7.48" (190 mm) | Length: 40" (1016 mm) | Area: 280 ft² (26 m²) |
| Operating Flows | Feed Flow: 63–77 gpm (238–291 lpm) | Permeate Flow: 2.4–4.0 gpm (9.1–15.1 lpm) |
| Construction & Seals | Spiral wound with fiberglass outer wrap | ABS seal carrier; EPDM brine seal |
| Model TEP8040 | |
| Dimensions & Area | Diameter: 7.9" (201 mm) | Length: 40" (1006 mm) | Area: 318 ft² (29.5 m²) |
| Operating Flows | Feed Flow: 65–80 gpm (246–303 lpm) | Permeate Flow: 2.8–4.5 gpm (10.6–17 lpm) |
| Construction & Seals | Spiral wound with fiberglass outer wrap | ABS seal carrier; EPDM brine seal |
| Model TEP8640 | |
| Dimensions & Area | Diameter: 8.63" (219.2 mm) | Length: 39.25" (997 mm) | Area: 329 ft² (30.6 m²) |
| Operating Flows | Feed Flow: 65–80 gpm (246–303 lpm) | Permeate Flow: 2.8–4.5 gpm (10.6–17 lpm) |
| Construction & Seals | Spiral wound design | 304 SS end caps & 8" coupling; Victaulic EPDM gasket |
Our filtration application engineers work directly with your plant specifications to size the ideal filter media, micron rating, and vessel configurations.
