VALUE VRDDF - Recovery unit for flammable refrigerants 1 HP-0,75 KW, 510 kg/hour in push/pull, suitable for A2L and A3 refrigerants (propane R290)
Filter-dryer (molecular sieve) included in the package.
LIGHTWEIGHT, FAST AND COMPACT
Suitable for A3 refrigerants, The NRDDF recovery unit is designed and tested to UL 121201, CSA C22.2 No. 213-17 and IEC 60079-7 Standards. It features a Brushless DC Motor making it lightweight and much more efficient, a large backlit display, twin cylinder design with 2-row oversized condenser, oil free compressor and self-purging functionality. The NRDDF recovery unit is suitable for all commonly used refrigerants making it the ideal recovery unit! Recovery unit 1 HP-0,75 kw, 510 kg/hour push/pull mode, suitable for A2L and A3 refrigerants.
Compatible refrigerants:
- HC (hydrocarbons) with flammability class A3, A2 e A2L including propane (R290) and isobutane (R600a)
- HFOs included all A2L LOw GWP refrigerants (R32, R1234yf, R455A, R454C, R448A, R449A, R452A etc.)
- Commonly used HFCs, HCFCs including R134a and blends such as R410A, R404A, R407C, R507 and other Class III, IV and V refrigerants
ATEX certificate number: CSANe 22ATEX1032X
Features:
- High recovery speed with oil-free compressor 1 HP
- Filter/dryer included
- Self-purge without the need to change hoses
- Oversize fan for increased cooling
- Full size protected gauges for both suction and tank pressur
- Robust structure suitable to withstand heavy service
- IP54 waterproof design
Specifications:
- Power source 220 V single phase 50 Hz
- Brushless DC Motor 1 HP
- Motor speed 3.000 rpm
- Max current draw 6,5 A
- Oil-free compressor, air cooled
- High-pressure shut-off valve @ 38,5 bar
- Recovery capacity (category V - R410A, R404A, R32, R507): 9,5 kg/minute in push/pull, 4,2 kg/minute liquid, 0,54 kg/minute vapour
- Dimensions: 370 x 250 x 300 mm.
- Weight 11 kg
Approved refrigerants:
Category II: R124, R227ea, R236fa, R416A, R450A, R515A, R142b, R152a, R512A, R1234ze(E), R600a, R1234ze, R1243zf, RC318, RE143A
Category III: R12, R134a, R401A, R401B, R401C, R407G, R409A, R409B, R414A, R414B, R417C, R420A, R423A, R426A, R437A, R453A, R456A, R500, R513A, R513B, R405A
Category IV: R115, R218, R22, R402B, R403B, R404A, R407A, R407C, R407D, R407E, R408A, R407F, R417A, R417B, R421A, R421B, R422A, R422B, R422C, R422D, R422E, R424A, R425A, R427A, R434A, R438A, R448A, R449A, R449B, R449C, R452A, R452C, R458A, R501, R502, R507A, R407H, R460A, R460B
Category V: R125, R32, R402A, R407B, R410A, R410B, R428A, R442A, R509A
The VRDDF recovery unit cannot be used with refrigerants in groups A, B, C: R702, R717, R744, R1150, RE170, R429A, R432A, R435A, R510A, R610.
A3 refrigerants:
Approved: R290, R600a, R1270, R430A, R431A, R433A, R433B, R433C, R436A, R436B, R441a, R443A, R511A
NOT approved: R702, RE170, R1150, R429A, R432A, R435A, R510A
IMPORTANT: When working with HC refrigerant it is highly recommended to use the HC-Air Fan Ventilation Module. This safety device ensures that the working area is well ventilated and any vapour, from a leak or release, will be rapidly dispersed.
