CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal

MWcms on February 22, 2024

time-delay elctro-pneumatic tubing expanders
CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander
CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander

Call or email with questions.

Call or Email with Questions

The CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal performs a controlled internal expanding operation at the end of most flexible tubing. Option to expand using an ergonomic foot pedal or a sensor.

Download

CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander
Universal Expander Jaws

P/N: JUNIL-(Lg), JUNIS-(Sm), Intermediate, JUNIM-(Mini)
Quality machined, medical grade stainless steel jaws (upper & lower). The universal jaws cover a wide range of industry standard tubing sizes (O. D.). These jaw sets will cover most applications, although we do have custom uniform O. D. straight jaws available. The available sizes are: Large, Small, and Mini.
CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander
Custom Straight Jaws

P/N: CSJS### (3 digit size)
Our custom straight jaws are made to fit the ID of the tubing closer than our tapered jaws. If you are expanding tubing such as C-FLEX or EVA, our straight jaws will give a more accurate expansion.
CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander
Double Sided Jaws

Double Sided Jaws
P/N: CDSJ### (3 digit size)
Quality machined, medical grade stainless steel jaws (upper & lower). The universal jaws cover a wide range of industry standard tubing sizes (I. D.). These jaw sets will cover most applications, although we do have custom uniform I. D. straight jaws available.
CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander
Electric Foot Switch

P/N: P00159
Cast housing. Nonskid base pad. Complete with adjustable strain relief connector. Black finish. An internal strain relief clamp is provided that accepts a wide range of cable sizes.
CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander
Foot Pedal Guard

P/N: P00600
Foot pedal enclosure to prevent accidental activation.
CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander
Power Supply

P/N: NAPS24
Class 2 AC to DC Transformer, 2.1mm ID x 5.5mm OD, input= 120VAC-230VAC 60 Hz 20W, output= 24VDC 1000mA, 6′ cord, 2 prong plug, UL Listed.
CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander
European Power Supply

P/N: EUPS24
Class 2 AC to DC Transformer, 2.1mm ID x 5.5mm OD, input= 90 VAC ~ 264 VAC 30W, output= 24VDC 1250mA, 5’ cord, 5 plug types.
SKU: N/A Category:

Description

The CRD221 Time Delay Tubing Expander performs a controlled internal expanding operation in the end of most flexible tubing. The foot pedal and robust air cylinder will perform an expanding operation, increasing the size of the tubing and allowing ease of inserting the fitting, as well as securing the fit as the specialty tubing recovers to its original size. With the adjustable time delay option, manufacturing and process engineers can validate the repetitiveness of the tube expansion. This will eliminate variability between operators. This flexible tubing spreader also features a stainless steel base, as well as a “Hold Open” feature to make jaw spacing adjustments easier.

CE Certified: The CRD221 is now available as a CE-certified model. Please contact us for details at (303) 438-0853 or Email our Sales Department

Medical tube expander: Our tube expanders are well-suited for medical tube expansion operations.  They feature clean room-compatible construction and are able to expand medical tubing accurately, with highly repeatable results.  All of our tube expanders feature stainless steel jaws to prevent contamination during expansion.  Also, our expanders are extremely easy to validate.  They are equipped with pressure gauges, accurate jaw gap adjustment mechanisms, and time delay relays to set expansion time.  This makes tube expansion very repeatable.

Flexible tube expander:  Our tube expanders are capable of expanding many types of flexible tubing.  Our flexible tubing expanders can be used with either tapered or straight jaws, depending on the type of tubing to be expanded.

Plastic tube expander: Our tube expanders will expand many types of plastic tubing including PVC, urethane, and many types of thermoplastics.

Please contact us for pricing and availability (303) 438-0853 or Email our Sales Department

CRD221 Heavy-Duty Time Delay Tubing Expander With Foot Pedal tubing expander

Technical Specifications

  • The CRD221 will expand most flexible tubing material (including non-metallic braided tubing) from 1/4″ to 3/4″ inside diameter (I.D.).
  • Ability to adjust the jaw open time from 0.5 to 5 seconds. Optional time delays are available for jaw open times up to 25 seconds, please call for details.
  • Ergonomic foot pedal operation.
  • Includes a “Hold Open” feature which keeps the jaws open, making it easier to make jaw spacing adjustments.
  • Dependable air pressure regulator/gauge and thumbscrew provide simple adjustments.
  • Power supplies for both North America (120VAC) and Europe (230VAC) are to be specified at the time of order.
  • Stainless steel construction.
  • Specify jaw type and size when ordering.
  • 90-day parts and labor warranty; see user’s manual for warranty details.

Additional information

Model

CRD221 (Foot Pedal), CRD222 (Sensor), CRD223 (Foot Pedal, Extra Heavy Duty)

Related products

  • time-delay elctro-pneumatic tubing expanders

    CRD201 Time Delay Tubing Expander With Foot Pedal

    Add to Quote This product has multiple variants. The options may be chosen on the product page