Used Nutsche Filters for Sale
Nutsche filters are specialized filtration systems designed for solid-liquid separation in closed, controlled environments. These units combine filtration, washing, and drying capabilities within a single vessel, making them well-suited for batch processing applications. Used nutsche filters are commonly used in pharmaceutical, chemical, and specialty manufacturing processes where product purity, containment, and operator safety are critical. Browse available inventory below to find nutsche filters that meet your process and capacity requirements.
Stock No.:
45874001Used De Dietrich Rosenmund ROLAB RGFD 0.05-09 Filter Dryer for Sale
Used- De Dietrich Rosenmund Pilot Scale Filter/Dryer, Pressure rated Vessel. Type ROLAB RGFD 0.06-09. Material of construction is Hastelloy 2.4602 on product contact parts. Inside volume 11.37 gallon (43 liter). Internal and jacket pressure rated 90PSI (6bar) and full vacuum (-1) at -4-+302 deg F. (-20 to +150 Deg. C). Inside Test pressure 141 PSI (9.4 bar), Jacket test pressure 168 PSI (11.2 bar). Complete with heated agitator, side discharge and drive. Explosion proofed control. On 8 legs, mobile on wheels. Serial # RGFD 0.06-09-20308.
MFR: Rosenmund
Stock No.:
43339002Unused Rosenmund Guedu RGFD Filter Dryer – 316L Stainless Steel, PLC Controlled
Unused- Rosenmund Guedu RGFD Filter Dryer fabricated of 316L stainless steel with approximately 0.25 m2 filtration area. This premium OEM agitated filter dryer was never installed or placed into service. Features include a side solids discharge and column-mounted, two-arm S-blade heated agitator with mechanical seal and bellows for filtration, cake washing, mixing, and vacuum drying in a single enclosed vessel. Includes an APOVAC explosion-proof gas recirculation system and an additional APOVAC unit originally supplied for a tray dryer. Mechanical components are present; however, controls were never built, and the purchaser will need to design and implement a control system. Engineering drawings are available. Ideal for pilot plant, process development, scale-up, and small-batch production of pharmaceutical APIs, fine chemicals, specialty chemicals, biotechnology products, and other high-value materials requiring contained filtration and drying. Built in 2001.
MFR: Rosenmund
Stock No.:
11585050Rosenmund Filter Dryer RSD -3 Square Meter
Used- Rosenmund Filter Dryer RSD -3, (0.3) Square Meter, Model # RSD-0.3-528-89. T316L stainless steel contacts. Internal rated 100 psi / Full vacuum at 400 degrees F. T304L Stainles steel Jacket rated 150 psi at 400 degrees F. Maximum capacity vessel 45 gallon. Hydraulic agitator. Side discharge. Built 1990. NB 911. Vacuum pump, receiver and control panel. Apovac 3.2/850 PMZF2510 Liquid Ring vacuum pump skid mounted with receiver.
MFR: Rosenmund
Stock No.:
10151515Rosenmund 4 Square Meter Nutsche Filter, Model RPD4-388-86
Used- Rosenmund 4 Square Meter Nutsche Filter, Model RPD4-388-86. Bottom discharge; 904L stainless steel shell, 316 stainless steel jacket; Shell rated 75 psi/FV at 397 degrees F; Half pipe jacket rated 100 psi/FV at 392 degrees F; Base rated 150 psi/FV at 370 degrees F; 10 hp main drive; hydraulic pack; Serial # F69653-1185-1; National Board # 17935; Built 1986 (Rebuilt since).
MFR: Rosenmund
Stock No.:
10151512Used Rosenmund 8 Square Meter Nutsche Filter – 304 Stainless Steel, Liquid Discharge
Used- Rosenmund 8 Square Meter Nutsche Filter, 304 Stainless Steel. Liquid discharge. 304 stainless steel shell, jacket, and internal. Shell rated 50 psi/FV at 370 degrees F. Half pipe and bottom plate jacket rated 150 psi/FV at 370 degrees F. Base rated 150 psi/FV at 370 degrees F. 20 hp main drive; hydraulic pack. Built 1991.
MFR: Rosenmund
Nutsche Filter Applications & Typical Use Cases
Used nutsche filters are widely used in processes requiring efficient separation and handling of solids and liquids under controlled conditions. Typical applications include:
Filtration and washing of pharmaceutical intermediates and active ingredients
Separation of chemical slurries and fine solids
Processing hazardous or toxic materials in contained environments
Crystallization and solids recovery in specialty chemical production
Solid-liquid separation followed by in-vessel drying
When to Choose a Nutsche Filter
Nutsche filters are ideal for batch processes requiring contained filtration and product isolation. They are often selected when handling sensitive, hazardous, or high-value materials that must remain enclosed throughout processing. Facilities requiring integrated filtration, washing, and drying steps benefit from nutsche filters as they reduce product handling and improve process control.
Used Nutsche Filter Buying Considerations
When evaluating a used nutsche filter, consider the following:
Filter Area & Vessel Size: Determines batch capacity and throughput
Agitation System: Presence of agitators for mixing, reslurrying, or drying
Material of Construction: Stainless steel or glass-lined options based on chemical compatibility
Pressure/Vacuum Rating: Required operating conditions for filtration and drying
Discharge Method: Bottom discharge, side discharge, or contained solids handling
Condition & Sealing Integrity: Inspect gaskets, seals, and vessel condition
Why Buy Used Nutsche Filters
Used nutsche filters offer a practical solution for adding contained filtration capacity without the extended timelines associated with new vessel fabrication. These systems are often engineered for durability and can be redeployed into similar applications with minimal modification. For facilities expanding batch processing or replacing existing units, used equipment provides a faster path to implementation.
Sell Your Used Nutsche Filters
Whether you are retiring process vessels or upgrading filtration systems, Aaron Equipment can help reposition used nutsche filters within the secondary market. We work with process operators to assess equipment and match it with buyers seeking contained filtration solutions.
A nutsche filter is a closed filtration vessel used for separating solids from liquids in batch processes. It allows for filtration, washing, and drying within the same unit, making it suitable for applications requiring containment and product purity.
Nutsche filters are used in pharmaceutical, chemical, and specialty processing applications to separate and process solids from liquid slurries. They are commonly used where containment, product recovery, and controlled processing conditions are required.
Unlike open filtration systems, nutsche filters operate as closed vessels, allowing for contained processing and integration of multiple steps such as washing and drying. This makes them ideal for handling hazardous or sensitive materials.
Pricing depends on vessel size, construction material, pressure rating, and included features such as agitation or drying capability. Larger or glass-lined units typically command higher values due to their specialized applications.
Yes. Aaron Equipment purchases used nutsche filters and other filtration equipment. Our team reviews vessel specifications and helps facilitate resale or direct purchase opportunities.