-Q- Temperature range C. -L- Operating pressure bar CRVZS-5/10/20 with condensate drain. Air reservoirs CRVZS Technical data

Transcription

1 Air reservoirs

2 Air reservoirs CRVZS Function CRVZS-0.1/0.4/0.75/2 -Q- Temperature range C -L- Operating pressure bar CRVZS-5/10/20 with condensate drain The reservoirs can be used to compensate pressure fluctuations, and act as accumulators in the event of sudden air consumption They can also be used to provide large quantities of compressed air for supplying fast pulsing drives Time delays for pressure build-up can be achieved in combination with flow control valves Type CRVZS-0.1 CRVZS-0.4 CRVZS-0.75 CRVZS-2 CRVZS-5 CRVZS-10 CRVZS-20 Pneumatic connection Gx G¼ G½ G1 Condensate drain connection Gy Type of mounting Retaining clips Via through-holes Installation position Any Condensate drain downwards Volume [l] 0.1 _20% 0.4 _20% 0.75 _20% 2 _10% 5 _10% 10 _10% 20 _10% Weight [g] ,681 3,581 6,459 10,208 Operating and environmental conditions Type CRVZS-0.1 CRVZS-0.4 CRVZS-0.75 CRVZS-2 CRVZS-5 CRVZS-10 CRVZS-20 Operating pressure [bar] Operating medium Compressed air in accordance with ISO :2010 [ : : ] Nitrogen Ambient temperature [ C] (observe operating range of tubing and pipe) Temperature of medium [ C] (observe operating range of tubing and pipe) Corrosion resistance class CRC 1) 3 Conforms to standard AD 2000 CE symbol (see declaration of conformity) 2) In accordance with EU Pressure Equipment Directive Food-safe 2) See supplementary material information Approval 2) German Technical Control Board (TÜV) CRN Certificate issuing department TSSACRN0H C CRN0H C 1) Corrosion resistance class CRC 3 to Festo standard FN High corrosion stress. Outdoor exposure under moderate corrosive conditions. External visible parts with primarily functional requirements for the surface and which are in direct contact with a normal industrial environment. 2) Additional information Certificates. 2 Internet: Subject to change 2017/06

3 Air reservoirs CRVZS Materials Type CRVZS-0.1 CRVZS-0.4 CRVZS-0.75 CRVZS-2 CRVZS-5 CRVZS-10 CRVZS-20 Air reservoir High-alloy stainless steel Retaining clips High-alloy stainless steel Note on materials Free of copper and PTFE Conforms to RoHS CRVZS-0.1/CRVZS-0.4/CRVZS Retaining clips 2 For max. tightening torque Type B B1 B2 D D1 D2 D3 H H1 ±2 ±2 ±1 ±1 CRVZS Gx CRVZS G¼ CRVZS G¼ Type L L1 L2 L3 ß Max. tightening torque ±1 min. max. for connecting thread [Nm] CRVZS CRVZS CRVZS CRVZS-2 2 Max. tightening torque for connecting thread 55 Nm 2017/06 Subject to change Internet: 3

4 Air reservoirs CRVZS CRVZS-5 2 Max. tightening torque for connecting thread 130 Nm 3 Max. tightening torque for condensate drain 27 Nm CRVZS-10/CRVZS-20 2 For max. tightening torque 3 For max. tightening torque Type D1 H1 L1 Max. tightening torque ±2 ±1.5 ±3 Connecting thread [Nm] Condensate drain [Nm] CRVZS CRVZS Ordering data Volume [l] Part No. Type Volume [l] Part No. Type 0.1 _20% CRVZS _10% CRVZS _20% CRVZS _10% CRVZS _20% CRVZS _10% CRVZS-20 2 _10% CRVZS-2 4 Internet: Subject to change 2017/06

5 Air reservoirs VZS Function with condensate drain -Q- Temperature range C -L- Operating pressure bar The reservoirs can be used to compensate pressure fluctuations, and act as accumulators in the event of sudden air consumption They can also be used to provide large quantities of compressed air for supplying fast pulsing drives Time delays for pressure build-up can be achieved in combination with flow control valves Type VZS-20-B Pneumatic connection G1 Condensate drain connection Gy Type of mounting Via through-holes Installation position Condensate drain downwards Volume [l] 20 _10% Weight [g] 8,600 Operating and environmental conditions Type VZS-20-B Operating pressure [bar] Operating medium Compressed air in accordance with ISO :2010 [ : : ] Nitrogen Ambient temperature [ C] (observe operating range of tubing and pipe) Temperature of medium [ C] (observe operating range of tubing and pipe) Corrosion resistance class CRC 1) 4 Conforms to EN CE symbol (see declaration of conformity) In accordance with EU Simple Pressure Vessel Directive 1) CRC4: Corrosion resistance class to Festo standard Components with very heavy corrosion exposure. Components in contact with aggressive media, e.g. in food or chemical industries. These applications must, if necessary, be verified by special tests with the media concerned. Materials Air reservoir Note on materials Painted steel Free of copper and PTFE 2017/06 Subject to change Internet: 5

6 Air reservoirs VZS 2 For max. tightening torque 3 For max. tightening torque Type B B1 D D1 D2 D3 D4 D5 H H1 ±2 ±1 ±4 ±0.5 ±1.5 VZS-20-B G Gy Type H2 H3 L L1 L2 L3 Max. tightening torque ±6 ±1.5 Connecting thread Condensate drain min. [Nm] [Nm] VZS-20-B Ordering data Volume [l] Part No. Type 20 _10% VZS-20-B 6 Internet: Subject to change 2017/06

7 Festo North America 1 Festo Canada 2 Montréal 3 Québec City Headquarters Festo Inc Explorer Drive ississauga, O L W , Trans-Canada Pointe-Claire, QC , rue Watt 11 Québec, QC Festo United States 5 Appleton 7 etroit Headquarters Festo Corporation 395 Moreland Road orth 9 Tower iew Drive, Suite Greenville, WI 5 9 auppauge, 11 6 Chicago 8 5 W Algonquin - Suite 3 0 Arlington eights, IL West Long Lake Road Troy, MI 09 Silicon Valley 935 Southfront Road, Suite F Livermore, CA Festo Regional Contact Center Canadian Customers Commercial Support: Tel: 1 O FESTO Fax: 1 F FESTO festo canada ca festo com USA Customers Commercial Support: Tel: FESTO Fax: FESTO customer service us festo com Technical Support: Tel:1 O FESTO Fax:1 F FESTO technical support ca festo com Technical Support: Tel:1 O FESTO Fax: FESTO product support us festo com C Sub ect to change Internet: