Threaded Blast Quick Couplings

SKU: P-HFTC

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$9.31 - $86.66

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$9.31$86.66

Connects metering valve to blast hose.

  • Supplied with HFGMRL gasket fitted
  • For Aluminum, Brass, and Steel,  use HFCLP1 thin lock pins – not included
  • Nylon is supplied with HFGPCG gasket fitted and contains an integral springlock pin
  • Both standard claw, standard-flow couplings and full-flow Mega-Max couplings available.  Note: an adaptor is required to connect Mega-Max to regular blast hose couplings.  
  • Note:  1 1/4″ threaded couplings can also be used as Quick-couple type nozzle holders for fine thread nozzles.
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$9.31 - $86.66

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Description

Threaded pipe nipple bore should be equal to or smaller than the flange bore and the gasket bore so the coupling does not wear prematurely, leaving the gasket unsupported and prone to leaks. Mega Max large bore couplings should be used on any hose with a bore grater than 1 1/4″ (32mm). The thread should be screwed up all the way to the flange face to reduce turbulence and wear. Use thread sealant compound or tape to ensure the joint is an airtight seal. If the thread does not screw up all way to the flange, use an additional gasket inside the back of the coupling as a spacer.

Mega Max Couplers (HFATCMX) – are large bore, full flow, high-production couplings and are supplied with large bore HF GMRX gasket fitted. Use HF CLP-2 or HF CLP-1 lock pins. NOT compatible with other coupling types. Compatible with Mega Max blast hose couplings. Always use coupling lock pins and whipchecks. Inspect gaskets and couplings daily for signs of wear. Keep spare gaskets on hand because leaking air kills productivity!