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.:
43339002Unused Rosenmund Guedu RGFD Filter Dryer – 316L Stainless Steel, PLC Controlled
Unused 2001 Rosenmund Guedu RGFD 0.25 m Squared Agitated Nutsche Filter Dryer, 316L Stainless Steel, With Heated Vertical Lift Agitator And APOVAC System. Features approximately 0.25 m squared (2.69 sq ft) filtration area and 316L stainless steel construction. Equipped with column-mounted, two-arm S-blade agitator featuring heating capability, vertical raising and lowering movement, and mechanical seal with bellows. Designed for filtration, cake washing, agitation, mixing, and vacuum drying within a single enclosed vessel. Includes side solids discharge, APOVAC explosion-proof gas recirculation system, and an additional APOVAC unit originally supplied for a tray dryer. Manufactured in 2001, this unit is unused and has never been installed or placed into service. Mechanical components are present; controls were never built and are not included. Engineering drawings available. Suitable for pilot plant operations, process development, scale-up, and small-batch production involving pharmaceutical APIs, fine chemicals, specialty chemicals, biotechnology products, and other high-value materials requiring contained filtration, washing, and drying.
MFR: Rosenmund
Stock No.:
11585129Used Rosenmund RSD-0.3 316L Stainless Steel Filter Dryer – 0.3 m², 45-Gallon, Full Vacuum with APOVAC System
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 Stainless 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: Nutsche
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
Stock No.:
53904004Unused 2024 3,000 Liter Hastelloy C22 Agitated Nutsche Filter Dryer
Unused 2024 Sachin Industries 3,000 Liter 316 Stainless Steel / Hastelloy C-22 Clad Agitated Nutsche Filter Dryer (ANFD), GMP Design. Vertical batch-type agitated Nutsche filter dryer featuring 3,000-liter capacity, 316 stainless steel construction with Hastelloy C-22 (HC22) cladding, detachable bottom assembly, and provisions for HC22 filter mesh media or polypropylene (PP) filter cloth. Designed for integrated solid-liquid separation, cake washing, agitation, and vacuum drying within a single enclosed vessel. Equipped with a top-mounted motorized agitator assembly, hydraulic plug-type discharge valve, multiple process connections, and stainless steel support structure. Includes single-bag 316 stainless steel dust collector for capturing fines during the drying cycle and a 120 cubic meter per hour water ring vacuum pump with HC22 product-contact components, 7.5 HP motor, 1,440 RPM, 4-pole, 60 Hz, specified for US NEC Class I, Division 2 applications. Also includes a mother liquor priming pump with HC22 contact components, 5 HP motor, 1,440 RPM, 4-pole, 60 Hz, and Class I, Division 2 specifications. Additional components include miscellaneous HC22 and 316 stainless steel piping, valves, fittings, and instrumentation. Manufacturer engineering drawings available. Suitable for potential applications involving pharmaceutical intermediates, active pharmaceutical ingredients (APIs), specialty chemicals, fine chemicals, solvent-containing solids, and other processes requiring contained filtration, washing, and vacuum drying.
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.