Heat Sanitizable

ART heat sanitizable reverse osmosis membrane elements are specially designed to withstand hot water sanitization, eliminating the need for chemical sanitizers. ART heat-santizable HSRO membrane elements have an FRP external shell, fit industry-standard size housings, and consistently deliver high productivity and rejection. ART also offers preconditioned heat sanitizable HSROP membrane elements.
ART reverse osmosis membrane elements are among the finest in the industry. With hundreds of thousands of RO membranes in operation world-wide, ART HSRO Membranes are 100% Quality and Performance Tested in our ISO 9001:2015 Certified Facilities. Each reverse osmosis membrane element meets or exceeds our strict performance requirements before shipping.
For over 40 years we have earned a reputation of delivering consistent, high quality which makes ART Membranes the natural choice for use in reverse osmosis water treatment systems.
| Model No. | GPD | LPD | Size (Dia. x Length) | Feed Pressure | Single Element Recovery | Stabilized Salt Rejection |
|---|---|---|---|---|---|---|
| M-B2514HS | 200 | 757 | 2.5 x 14 | 150 psi | 5% | 99.5% |
| M-B2521HS | 325 | 1230 | 2.5 x 21 | 150 psi | 8% | 99.5% |
| M-B2540HS | 1000 | 3785 | 2.5 x 40 | 150 psi | 15% | 99.5% |
| M-B4021HS | 900 | 3407 | 4.0 x 21 | 150 psi | 8% | 99.5% |
| M-B4040HS | 1900 | 7192 | 4.0 x 40 | 150 psi | 15% | 99.5% |
Performance specifications are based on 2,000 mg/l sodium chloride, 150 psi applied pressure, 77°F feed water temperature, pH 8 and listed recovery. Element permeate flow may vary ±20%.
Preconditioned Heat Sanitizable RO Membrane Elements HSROP
ART preconditioned heat sanitizable HSROP membrane elements are preconditioned with hot water before being preserved and packaged. HSROP elements are shipped wet.
| Model No. | GPD | LPD | Size (Dia. x Length) | Feed Pressure | Single Element Recovery | Stabilized Salt Rejection |
|---|---|---|---|---|---|---|
| M-B2514HSP | 200 | 757 | 2.5 x 14 | 150 psi | 5% | 99.5% |
| M-B2521HSP | 325 | 1230 | 2.5 x 21 | 150 psi | 8% | 99.5% |
| M-B2540HSP | 1000 | 3785 | 2.5 x 40 | 150 psi | 15% | 99.5% |
| M-B4021HSP | 900 | 3407 | 4.0 x 21 | 150 psi | 8% | 99.5% |
| M-B4040HSP | 1900 | 7192 | 4.0 x 40 | 150 psi | 15% | 99.5% |
Performance specifications are based on 2,000 mg/l sodium chloride, 150 psi applied pressure, 77°F feed water temperature, pH 8 and listed recovery. Element permeate flow may vary ±20%.
- Designed to withstand hot water sanitization, eliminating the need for chemical sanitizers.
- Hard fiberglass exterior provides added strength and withstands higher pressure drops.
- Designed to fit industry-standard size membrane housings.
- Reverse osmosis membranes remove up to 99% of total dissolved solids.
- RO membranes remove dissolved impurities such as chloride, lead, chromate, fluoride, bacteria and others.
- Constructed of materials suitable for hot water sanitization up to 185°F (85°C)
- Hard fiberglass exterior for added strength and durability
- High rejection and flow rate
- Manufactured in ISO 9001:2015 certified facilities
- 100% performance and quality tested
- Backed by experienced technical support staff
- High quality for consistent and reliable performance
- Uses advanced membrane film technology and manufacturing processes
- Standard dimensions to fit commonly available housings




- Pharmaceutical
- Food and beverage
- High purity water
- Commercial water treatment
- Industrial RO systems
- Applications requiring hot water sanitization
- Stainless steel pressure vessel membrane housings
- Fiberglass FRP pressure vessel membrane housings
- Heat sanitizable RO membrane specifications
- ART brand membrane elements brochure
- Membrane storage, disinfection and preservation
- RO membrane temperature and pressure correction
- Comparison of RO, UF, MF, NF membranes
- Membrane warranty
- About reverse osmosis