Tooling: New Safety Couplings for Mold Cooling Lines
Hasco’s new couplings have an automatic safety lock.
Hasco claims to have “set a milestone in safety standards for mold-temperature control” with its new Z80700HT to Z80801HT safety couplings. An automatic safety lock protects against accidental unlocking. Not only is a deliberate unlocking movement required of the forced rotating guide on the locking sleeve, but a clearly visible green color coding behind the locking sleeve indicates correct and safe coupling. The system still ensures easy decoupling, the company says.
The new safety couplings are suited to water or oil heating/cooling and come with high-temperature sealing rings. They come in diameters of 9 and 13 mm.
Related Content
-
Temperature Control: What You Need to Know to Comply With New Cooling-Fluid Regs
Beginning the first of this year, 12 states are following EPA bans on potentially damaging cooling fluids. Chiller suppliers have adjusted equipment designs to accommodate the new regulations. Here’s what all this means to processors.
-
How to Reduce Sinks in Injection Molding
Modifications to the common core pin can be a simple solution, but don’t expect all resins to behave the same. Gas assist is also worth a try.
-
System Offers 'Lights Out' Mold-Channel Cleaning & Diagnostics
New system automatically cleans mold-cooling lines—including conformal channels—removing rust and calcium, among other deposits, while simultaneously testing for leaks, measuring flow rate and applying rust inhibitor.