Replacement handpiece control block for use on an A-dec 541 delivery systems in order to control air/water of 4 handpieces.
Product Details:
- Version 2 (4 position) design
- Fits delivery units with 4 positions (Model 541)
- Made of brass.
- OEM 38-1972-00
Kit Includes:
- Control block
- 23 clamps
- 6 inline barbs
- 6.5″ long 1/16″ ID x 1/8″ OD
- Flow adjustment knob
- Air coolant stem
- 3 Water cartridge assemblies
- 3 Water cartridge assemblies dry
- 4 Flat stem cartridges
- 4 Drive air stems
- Diaphragm
- Barb retainer
- 1/16″ Restrictor barb for 1/16″ ID x 1/8″ OD tubing
- 1/8″ Barb for 1/8″ ID tubing
- (14) 1/16″ Barbs for 1/16″ ID tubing
- 3/16″ Barb for 3/16″ ID x 5/16″ OD tubing
- Hex plug
- Barb tubing plug
- 9 Socket head cap screws
- 19 Flat washers
Manufacturer Installation Instructions (link)
SHIPPING: 4 Handpiece Control Block for A-dec 541 ships directly from the manufacturer. Please allow 7-10 business days for delivery. If returned, 15% restocking fee will apply.








