DIAPHRAGM VACUUM PUMP

Product catalog summary

Overview
Chemistry-design diaphragm pumps are designed for continuous, oil-free pumping of corrosive gases and vapors. These pumps are eco-friendly and resistant to aggressive solvents and acidic vapors. The two-stage construction offers a combination of high pumping speed and low ultimate vacuum, with diaphragms and gas-contacting parts made from PTFE, PTFE compounds, and ceramic compounds.

Key Features

Outstanding chemical resistance and superior vapor tolerance.
High performance even at low vacuum levels.
Optimized vacuum with gas ballast.
Quiet operation with low vibration.
Long diaphragm life and maintenance-free drive system.

Technical Specifications

Specification	AD 2C	AD 4C
Number of heads/stages	2/2	4/3
Max. pumping speed at 50 Hz (m3/h)	2.0	3.4
Max. pumping speed at 50 Hz (cfm)	1.2	2.0
Ultimate vacuum (abs.) (mbar/torr)	9/7	2/1.5
Ultimate vac. (abs.) with gas ballast (mbar/torr)	14/11	5/4
Ambient temperature range (°C)	10 - 40	10 - 40
Max. back pressure (abs.) (bar)	1.1	1.1
Inlet/Outlet connection (mm)	10	10
Rated motor power (kW)	0.18	0.25
Rated speed at 50/60 Hz (min - 1)	1440	1440
Dimensions (L x W x H) (mm)	243 x 243 x 198	325 x 250 x 200
Weight (kg)	11.1	15.0
Noise level at 50 Hz (dBA)	45	45
CE mark	Yes	Yes
ATEX	II 2G Ex h IIC T3 Gb	II 2G Ex h IIC T3 Gb

Contact Information
ADITYA SCIENTIFIC, Plot No.28 & 29, Tech Park, Road No.12, IDA Nacharam, Hyderabad-500076.
Email: [email protected]
Website: www.adityascientific.com
Phone: # 91 7207656656

Catalog excerpts

Chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. Chemically resistant eco-friendly diaphragm pumps are resistant to aggressive solvents and acidic vapors. AD2C (7 mbar to 9 mbar) With Analog Gauge / Controller AD2C (7 mbar to 9 mbar) With Digital Gauge / Controller AD4C (2 mbar) With Digital Gauge / Controller The two-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum. The diaphragms and gas contacting parts consist of PTFE, PTFE Compounds, and ceramic compounds. Well-proven...

Open the catalog to page 2

Features & Specifications TECHNICAL DATA Number of heads / stages Ultimate vac. (abs.) with gas ballast Ambient temperature range (operation) Rated motor power Pump completely Ready for use Pump completely Ready for use Items supplied ATEX ADITYA SCIENTIFIC, Plot No.28 & 29, Tech Park, Road No.12, IDA Nacharam, Hyderabad-500076. Email: [email protected] , Website: www.adityascientific.com # 91 7207656656

Open the catalog to page 3

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