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COVID-19 UPDATE March 22 - Una-Dyn and UnaDynParts.com remain committed to maintaining timely delivery of spare part and machine orders.  We are still operating at full capacity at our Virginia facility and have taken the necessary precautions to keep our workforce safe based on WHO and CDC recommendations. Most certainly this condition could change at any moment based on federal and local directives to quarantine at home, as well as the availability of our carrier partners to make deliveries








AUTOLOAD AL, 1.25" LINE SIZE, 110VAC, SINGLE INLET 31294 FILTER ELEMENT 13"OD X 26"L
Our Price: $1,344.00
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Our Price: $225.00
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AUTOLOAD AL, 1.25" LINE SIZE, 110VAC, SINGLE INLET 31294 FILTER ELEMENT 13"OD X 26"L
  • The AUTOLOAD model AL is the most popular single-inlet pneumatic loader.
  • Proven product with thousands sold.
  • Maximum throughput up to 1000lb/hr of virgin and regrind.
  • This AL model is NOT SUITABLE FOR USE WITH ABRASIVE MATERIAL.
  • Includes everything you need to quickly load your machine with material.
  • The AL mounts directly onto the machine throat and is easy to install with our custom adapters.
  • Quick material changes are routine with the AL, down time for cleaning hoppers will be a thing of the past.
  • Only 30" tall.
FILTER ELEMENT 13"OD X 26"LONG WITH GASKET
31072 SCREEN 20.5"OD #20 MESH S.S. AUTOLOAD JR, 1.25" LINE SIZE, 110VAC, SINGLE INLET
Our Price: $142.00
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Our Price: $1,020.00
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31072 SCREEN 20.5"OD #20 MESH S.S. AUTOLOAD JR, 1.25" LINE SIZE, 110VAC, SINGLE INLET
SCREEN 20 1/2" #20 MESH S.S.
  • The classic AUTOLOAD JR is the ideal AUTOMATIC loading system for small molding machine operations.
  • Proven product with thousands sold.
  • Maximum throughput up to 100lb/hr of VIRGIN material.
  • The JR is NOT SUITABLE FOR USE WITH REGRIND OR ABRASIVE MATERIAL.
  • Includes everything you need to quickly load your machine with material.
  • The JR mounts directly onto the machine throat and is easy to install with our custom adapters.
  • Quick material changes are routine with the JR, down time for cleaning hoppers will be a thing of the past.
  • At under 14" tall, the JR is great for low clearance applications.
AUTOLOAD JR-SERIES II, 1.25" LINE SIZE, 110VAC, SINGLE INLET 19485 DEWPOINT SENSOR
Our Price: $937.00
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Our Price: $110.00
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AUTOLOAD JR-SERIES II, 1.25" LINE SIZE, 110VAC, SINGLE INLET 19485 DEWPOINT SENSOR
  • The Series II AUTOLOAD JR is a new take on our classic JR.
  • Simplified design with new pop-off filter at an even more economical price.
  • Maximum throughput up to 100lb/hr of VIRGIN material.
  • The Series II Autoload JR is NOT SUITABLE FOR USE WITH REGRIND OR ABRASIVE MATERIAL.
  • Includes everything you need to quickly load your machine with material.
  • The JR mounts directly onto the machine throat and is easy to install with our custom adapters.
  • Quick material changes are routine with the JR, down time for cleaning hoppers will be a thing of the past.
  • At under 12" tall, the ALII-JR is great for low clearance applications.
Narrow Range Humidity Sensors are designed for rapid, accurate, and reliable humidity measurement in a wide variety of applications.