Valeo Garage Equipment 2016-2017 955661 English

Orifice tubes / Service caps / Valves

1.3 Equipment

Orifice tubes kit

> 12 orifice tubes + 2 orifice tube removal tools

Ref. 698930

Quantity Quantity

Ref.

Product Type

Application Car Maker

508964 ORIFICE TUBE 508965 ORIFICE TUBE 508966 ORIFICE TUBE 508967 ORIFICE TUBE 508968 ORIFICE TUBE 508969 ORIFICE TUBE

3 3 3 3 3 3

5 5 5 5 5 5

OPEL / VAUXHALL CHRYSLER / JEEP

AIR CONDITIONING

FORD FORD

> FUNCTION Similarly to the thermal expansion valve, the orifice tube generates a pressure drop in the A/C circuit just before the evaporator. That’s how cold temperature is created in the A/C system. > REPLACEMENT Due to dirt in the loop, the orifice tube can become clogged therefore needing to be replaced. > RECOMMENDATIONS In case of major clogging, flushing the loop must be performed before fitting the new orifice tube.

FORD / HYUNDAI

FORD

ALFA ROMEO / AUDI / FIAT / FORD / JAGUAR / LANCIA / OPEL / VAUXHALL / VOLVO AUDI / OPEL / SKODA / VAUXHALL / VOLVO / VOLKSWAGEN

508970 ORIFICE TUBE

3

5

508971 ORIFICE TUBE

3

5

509152 ORIFICE TUBE 509291 ORIFICE TUBE 509292 ORIFICE TUBE 509293 ORIFICE TUBE

3 3 3 3

5 5 5 5

OPEL / VAUXHALL

FORD

FIAT

NISSAN / OPEL / VAUXHALL

699950 TOOLS

1

1

Service cap kit

> 12 different caps

Ref. 509734

> FUNCTION Caps protect the ports and valves from damages and dirt. They also help preventing small refrigerant leaks on the couplers. > REPLACEMENT Caps must be replaced when damaged, leaking or every 3 years on average. > RECOMMENDATIONS To ensure the best sealing possible of the loop, replace the cap with another one that perfectly matches the original: same shape and diameter • Every time you operate on the A/C loop, make a visual check of the caps • Protect the caps with a safety seal (Ref. 699938)

Quantity Quantity

Product Type

Ref.

Information

508980 508981 508982 508983 508984 508985 508986 509315 509316 509317 509772 509773

CAP CAP CAP CAP CAP CAP CAP CAP CAP CAP CAP CAP

5 5 5 5 5 5 5 5 5 5 5 5

6 M10x1.25 / HP R134A 6 M9x1 / BP R134A

6 1/4" / R12

6 M8x1 / BP R134A 6 M8x1 / BP R134A 6 M8x1 / HP R134A 6 M10x1 / HP R134A

6 3/16" / R12

6 M8x1 / BP R134A 6 M10x1 / HP R134A

5 5

BP HP

56