Hangzhou Scala Filtration Technology Co., Ltd. was founded in 2013, specializing in compressed air treatment and gas separation technology. At the same time, it is the authorized agent of liquid nitrogen generator from Noblegen Cryogenics.Scala Filtration offers a wide range of Noblegen liquid nitrogen generator based on advanced GM (Gifford-McMahon) cold-head and nitrogen liquefier based on mixed-refrigerant compressor cryo-coolers. Liquid nitrogen flow capacity ranging from 10 liters/day up to 1000 liters/day.The traditional research laboratory relies on bottled liquid nitrogen. The rising cost, safety problems in transportation and storage of liquid nitrogen have long puzzled users. The use of on-site liquid nitrogen generator can end the traditional supply of liquid nitrogen. Its reliability and economy have been widely recognized in the global market. Within a few years, a number of well-known scientific research institutions and universities have been using our products. Our customers include Hamilton Hospital of Cambridge University, Glaxo SmithKline, Agilent, Coca Cola, International Atomic Energy Agency, International Academy of tropical agriculture, etc.As a technical driven company, Scala Filtration developed a full range of high performance compressed air dryers and filters by using latest technologies based on years of experiences. From standard refrigerated dryer, heatless desiccant air dryer, externally heated and blower purge adsorption dryer to customized zero purge air dryers. Scala products feature high reliability, eco-friendly and high efficiency. Most of them are exported to global market to meet different working conditions. Scala Filtration focuses on long-term value and sustainable development. As a fast growing company,Scala Filtration has established long-term business relations with customers from Europe, Russia,Middle East,South East Asia, Africa and South America.First-class technology,State-of-the-art design,high cost performance, fast delivery time and warranted after-sale service are our basis. We make our best effort to achieve great value to customers and end-users.
Compressed Air Treatment
Certificates

Desiccant Adsorption Dryer
blower purge adsorption desiccant air dryer with dew point control
US $13500
Model : XB200
Externally heated regenerative desiccant air dryer
US $11500
Model : XH360E
Small heatless desiccant compressed air dryer for CNC machine
US $500
Model : XM0060
heatless regenerative desiccant compressed air dryer for compressor
US $3600
Model : XH160
small desiccant type adsorption compressed air dryer
Model : XH36
Refrigerated Air Dryer
Compressed Air Filter
16bar thread aluminum compressed air coalescing filter
US $35
Model : F0045
16bar Carbon Steel Fabricated Flange compressed Air Coalescing Filter
US $1200
Model : FL1400
G Series high efficiency thread compressed air filter for air compressor
US $30
Model : G0300
16bar cyclone air water separator | cyclone separator for air compressor
US $30
Model : F0045W
Liquid Nitrogen Generator
Automatic liquid nitrogen generator | 80 liters per day liquid nitrogen plant | with 200 liters LN2 tank
US $29800
Model : LNS80A
Small cryogenic nitrogen liquefier | produce liquid nitrogen from nitrogen gas
US $35000
Model : LNS120A
Noblegen liquid nitrogen generator | 20liters per day for laboratory use
US $39800
Model : LN20 Compact
30 liters/day Noblegen liquid nitrogen generator | for IVF sample storage
US $50000
Model : LN30B-AC
NMR laboratory liquid nitrogen generator | sample storage LN2 plant
US $45000
Model : LN20AC
laboratory liquid nitrogen generator | small liquid nitrogen generator manufacturer
US $30000
Model : TRITON2