Product Overview:
CH-CB-1Glass microporous membrane filterIt consists of three parts: a cylindrical graduated funnel, a sand core filter, and a specially designed clamp. This product is made of high-quality silicate and can withstand hot pressing. The flange openings are finely polished and have good sealing performance. It is a commonly used equipment in colleges, research institutions, pharmaceutical factories, hospitals, environmental protection units, etc. for filtering suspended solids, microorganisms, particles, and suspended solids in water as a culture medium, medicine solution, etc.

Product features:
1Glass microporous membrane filterIt is composed of an oil-free vacuum pump and filter bottle equipment, and is divided into a funnel-shaped filter cup, a middle sand core filter head (sintered filter head), a triangular collection bottle, and a stainless steel fixing clamp.
2. The filter bottle is made of high-strength and extra hard glass, which can withstand temperature changes up to 280 ℃ and has good pressure resistance. Beautiful and elegant production, uniform wall thickness, no bubbles, standard size, compatible with various foreign brands
3. Only one vacuum gas source is needed to complete all operations, saving a lot of time and making it convenient and fast
4. Adopting oil-free lubrication piston pump, no oil mist pollution to the environment;
5. High negative pressure, large flow rate, fast suction speed. The required negative pressure during suction can be controlled by a negative pressure regulating device and displayed on a negative pressure gauge; And the pressure is displayed by a negative pressure gauge;
6. The overflow protection device can reliably and effectively prevent liquid from entering the pump;
7. Plastic box shell is beautiful, lightweight, and easy to carry;

Technical parameters:
1. Glass filter cup capacity: 300ml (optional 500ml)
2. Filter head diameter: Φ 58mm
3. Filter membrane pore size: 0.45 μ m
4. Glass collection bottle: 1000ml (optional 2000ml)
5. Material: Premium thickened high borosilicate glass
6. Power supply voltage: AC220V ± 10% 50Hz
7. Extraction speed (liters/minute): 20
8. Negative pressure adjustment range: 20Kpa - maximum negative pressure value
9. High negative pressure value: 0.08MPa
10. Noise (DB):<55
11. Inlet aperture (mm): Φ 6-8
12. Buffer cup capacity: 1000ml
13. Motor power (W): 110