Standard Pilot Freeze Dryer PSFQ 3700

Standard Pilot Freeze Dryer PSFQ 3700 is a standard type unit with a condensing capacity of 6 kg / 24 h at a temperature of -70°C. Sensor calibration function and fuzzy control system facilitates high accuracy slop control of shelf heating and cooling temperature. Low viscosity medium circulation provides uniform, high precision temperature control and drying effect. Equipped with a flexible manual and automated control mode for easy operations.

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Specifications Features Applications

Freeze drying area	0.4 m²
Shelf temperature	- 50°C to 70°C
Condenser capacity	6 kg / 24 h
Condenser temperature	-70°C
Shelves	4 + 1
Shelf temperature accuracy	± 1°C
Vacuum degree	≤ 10 Pa
Cooling mode	Air cooling
Refrigerant	CFC free refrigerant
Bulk loading capacity ( 10 mm thickness )	4 L
Vial capacity (Φ 22 mm)	872
Vial capacity (Φ 16 mm)	1600
Vial capacity (Φ 12 mm)	2916
Power supply	220 V / 50 Hz ( single phase )
Product material	SUS304 Stainless steel
Shelf size	30034015 mm
Inter-shelf height	50 mm
Product dimensions	8807351310 mm
Weight	360 kgs

✔ LCD touch screen panel ( shelf temperature control, freeze drying curves )
✔ PLC controller with multiple built-in programs ( 36 segments each )
✔ Pre freezing and drying on same shelf to speed up process
✔ Optimum ice capture condenser function
✔ Login facility with multi-level password protection for sample security
✔ Transparent acrylic door for easy process observation
✔ Integrated inert gas inflation valve
✔ SUS304 stainless steel composition ( optional SS316 material composition )
✔ Checking, storage and modification of historical curves and records in real time
✔ Alarm system ( elevated temperature, vacuum degree error, operation completion )
✔ USB interface to export data

Used in pharmaceutical, biotechnology, bacteriology, ceramics, microbiology, biochemistry, food and agriculture based industries for drying processes of large-scale production units

Top press Pilot Scale Freeze Dryers

This product Freeze Dryers have a large range of products separated based on the scales of production like large scale freeze dryers, pilot scale freeze dryers and production scale freeze dryers; based on the appearance like benchtop freeze dryers and floor top freeze dryers and also have vacuum freeze dryers. They are provided with high condensing capacities and versatile temperature range for ease of selecting the product based on the user requirements. Widely used in biomedical, biological and food processing industries.