278
Service Tools
Ball Valve Core Removal Tools
Original CRT - Access Port
Part #
Description
02-CD3910
1/4" male flare side port. 02-CD2245
brass cap included. Works with all
accessories. No loss of charge!
Original CRT - No Access Port
Part #
Description
02-CD3900
Same as the 02-CD3910 except with no
side port. Works with all accessories.
CRT Grappler & Extractor
Part #
Description
02-CD5577
Valve core grappler and extractor.
Remove a core without loss of refrigerant.
Standard tool included with the 02-
CD3910 & 02-CD3900.
All accessory tools are compatible with the 02-CD3900 & 02-CD3910.
BV CRT's
Part #
Description
02-CD3920
Same as the 02-CD3930
except with no side
port. Works with all
accessories.
02-CD3930
1/4" male flare side port.
02-CD2245 brass cap
included. Works with all
accessories.
All accessory tools are compatible with the
02-CD3920 & 02-CD3930.
BV Series CRT's
The BV series of CRT's works the same as our original CRT. It removes a
valve core from a 1/4" male flare access fitting without loss of refrigerant.
Because it has a ball valve inside rather than a stem, the tool can be closed
effortlessly with just a quarter turn.
Features
• Removes bad cores.
• Able to add or remove refrigerant.
• Measures internal temperature (02-
CD3975 required)
• Measures system pressure by
attaching a gauge to the side
access port of the 02-CD3930.
02-CD3920
Illustrated
02-CD3930
Illustrated
02-CD3910
Illustrated
02-CD3900
Illustrated
02-CD5577
Brass rod with chuck, rear end
sealing nut & knob all in one piece.
Original Series CRT's
Look at all we can do now with a 02-CD3910 without losing the charge. We
have brought it a long way since we originally developed it. Workmanship
guaranteed.
Original Core Removal Tools
C&D
valve mfg. co
C&D
valve mfg. co
Core Removal Tools
