Pompa Vakum Diafragma Tahan Kimia

Vacuum pump KNF
Alat Laboratorium Vacuun pump Oil free KNF

Pada kesempatan ini kami ingin memperkenalkan lebih jauh tentang vacuum pump yang tahan terhadap penggunaan uap dan gas dari bahan kimia.
Sering kali masalah yang terjadi laboratorium adalah penggunaan vacuum pump yang tidak tahan terhadap gas dan uap kimia, mengakibatkan sebentar saja saja pompa tersebut sudah rusak, hal ini merupakan kesalahan pemilihan jenis pompa, banyak mahasiswa mengaplikasikan pompa vacuum untuk semua aktifitas laboratorium, padahal mereka tahu itu tidak benar, mungkin karena alasan keterbatasan ketersediaan pompa, atau karena tidak tersedianya pompa yang sesuai kebutuhan saat itu.
KNF LABOPORT® adalah salah satu nama dari produsen vacuum pump yang memproduksi pompa vakum jenis diafragma yang tahan terhadap uap dan gas kimia. Pompa ini dirancang untuk dapat digunakan mentransfer dan mengevakuasi hampir semua gas dan uap di laboratorium. Mereka menggunakan bahan-bahan tahan kimia seperti PTFE untuk seluruh bagian kepala pompa, FFPM untuk katup, dan diafragma KNF terstruktur dengan lapisan PTFE.
Disini kami kenalkan Vacuum pump tahan kimia seri N 840,3 memggunakan diafragma pompa yang double kepala, jelas tidak menggunakan oli, dan kering dalam pengoperasiannya pada berbagai aplikasi laboratorium. Mereka bekerja (mentransfer dan memompa turun) tanpa terkontaminasi.
Bekerja mendeliveri gas atau uap maksimal sebanyak 34 liter per menit dan ultimate vacuum nya sebesar 8 bar g, sudah sangat cukup untuk semua aplikasi penelitian di laboratorium, baik itu untuk rotary evaporator atau sistem penyaringan lainnya. Power konsumsinya sebesar 245 Watt. Berat unit sebesar 12.6 Kg, dan dimensi L.341cm H.226cm W.166cm.
Jantung dari pompa ini yaitu diafragma  KNF terstruktur didesain dengan sangat kompak, Diafragma ini dipatenkan stres-dioptimalkan menggunakan metode Finite Elemen. Akibatnya, KNF mampu membuat pompa kecil sambil meningkatkan umur pakai diafragma lebih lama.

Untuk brosur dan data teknis lainnya silahkan download disini

BUSCH R 5 KB 0010/0016 E VACUUM PUMP

Busch R5 KB 0010 E Vacuum Pump

Sizes KB 0010 E and KB 0016 E are particularly compact, high-performance rotary vane vacuum pumps from the time-tested R 5 series. These vacuum pumps are designed specifically for mounting in machines and equipment with limited available space.

Lanjutkan membaca BUSCH R 5 KB 0010/0016 E VACUUM PUMP

Busch : R5 – Oil Lubricated Rotary Vane Vacuum Pump

Busch R5
BUSCH – R5 Oil Lubricated Rotary Vane Vacuum Pump

The robust and tried and tested vacuum pump for vacuum packaging and many other applications in industry.
Powerful, reliable, service-friendly
Special versions for: increased humidity, oxygen handling, explosion-prone areas (conforming to ATEX)
Nominal displacement : 4 – 1600 m³/h (for50 Hz) and 4,8 – 1920 m³/h (for 60 Hz)
Ultimate pressure : 0,1 – 20 hPa (mbar).

Technical Data – Busch – R5

Jual Vacuum Pump Chemical Resistant

KNF Chemical resistant
KNF Vacuum Pump Chemical Resistant

KNF LABOPORT ® adalah sebuah merek dagang yang memproduksi pompa vakum / vacuum pump dengan system diafragma. Pompa ini dapat digunakan untuk mentransfer dan mengevakuasi hampir semua gas dan uap laboratorium. Dicirikan khususnya dengan penggunaan bahan tahan kimia seperti serba PTFE untuk kepala pompa, FFPM untuk katup, dan diafragma terstruktur KNF dengan lapisan PTFE.

Lanjutkan membaca Jual Vacuum Pump Chemical Resistant

KNF : LABOPORT Mini Diaphragm Vacuum Pumps

KNF : Laboport Vacuum Pump

Series N 816.3 diaphragm pumps are double-head, dry-running devices used in a wide range of laboratory applications.
They transfer and pump down without contamination.
The heart of these very compact pumps is a KNF structured diaphragm. This patented diaphragm was stress-optimized
using the Finite Elements method. As a result, we were able to make the pumps smaller while increasing the service life of the diaphragm.
The pumps are available in various versions differing in the materials which contact the media. Lanjutkan membaca KNF : LABOPORT Mini Diaphragm Vacuum Pumps

Isolab : Membrane Pump Vacuum & Pressure

vacuum pump
Isolab Vacuum & Pressure Pump

Operates as an air pressure and vacuum pump which is ideal vacuum filtration, vacuum distilation, vacuum drying, gel drying, chromatograpy applications and so on.
It has features like continuous oil free pumping with low noise level, high efficiency and long lifetime.
Filtering material in the air exchange bin of the body to guarantee clean air. Lanjutkan membaca Isolab : Membrane Pump Vacuum & Pressure

Rocker : Vacuum Pump Chemical Resistant Chemker 300

Rocker Vacuum Pump Chemker 300

Features :
High chemical resistant
All wetted parts of Chemker series pump are made of PTFE material which can resist most of corrosive gas.

No air pollution, maintenance free
Chemker series pumps are driven by Diaphragm, no need for lubricant, regular oil changes and maintenance; with no oil pollution.

Quiet and low vibration
Driven direct by motor with no additional belt-driven transmission; the quality vibration-proof assembly makes Chemker series run at the lowest noise level among all other equivalent pumps.

Thermal protection device
Every motor of Chemker series pumps has a built-in thermal protection device to shut off the pump automatically when overheated and then restart it when the temperature cools down.

Certification :
CE certification

Applications :
Vacuum filtration
Gel electrophoresis
Solid-Phase Extraction (SPE)
Solvent purification

Ordering Information :
169300-11(22)
Chemker 300 Chemical Resistant Vacuum Pump, AC110V,60Hz (AC220V, 50Hz)

Specification and Brochure

Price, Rp. 12.216.000,-

Rocker : Vacuum Pump D300

Rocker : Vacuum Pump D 300
Vacuum Pump Rocker D300 Taiwan
No air pollution, maintenance free
Rocker series pumps are driven by Piston, no need for lubricant, regular oil changes and maintenance; with no oil pollution.
Quiet and low vibration
Driven direct by motor with no additional belt-driven transmission; the quality vibration-proof assembly makes Rokcer series run at the lowest noise level among all other equivalent pumps.
Thermal protection device
Every motor of Rocker series pumps has a built-in thermal protection device to shut off the pump automatically when overheated and then restart it when the temperature cools down.
Air inlet filter cartridge 
Every Rocker series pump is equipped with moisture trap in air inlet to filter particle, moisture and prolong the life of pump.
Specification
Power : 220-240V/ 50, 60Hz
Max. power comsuption( W) : 60
Max. current( A) : 0.3
Max. vacuum: -650mmHg= 85.5kPa= 110Torr
Max. flow rate: 17 l/ min
Horse Power: 1/ 8HP
Pole: 4P
Net wet: 4.1kg
Gross weight: 5.1kg
Port thread: 5/ 16 “
Noise Level: 50dB
Harga Vacuum Pump D 300, Rp. 3.817.000,-