Page 5 - 4300 Catalog Cover.pdf

For a long-lasting, highly reliable seal, Parker’s Triple-Lok 2 combines
the versatility of our stainless steel Triple-Lok with an elastomeric
seal design.
Particles can find their way into a system during installation, main-
tenance and by other means. Critical and valuable compo-
nents need one last line of defense. Parker screen fittings,
implemented in addition to your filtration system, provide
“protection at the connection.”
¦ Ideal for protecting gauges and instrumentation, critical hydraulic compo-
nents, precision orifices and expensive components in test bench circuits
¦ Retain particle sizes from 480 to 65 microns, depending on screen rating
¦ For hydraulic or pneumatic applications – constructed with stainless steel screen elements and available in standard
fitting configurations, Triple-Lok 37° flare and Seal-LokORFS types
¦ Tested to determine the maximum pressure drop, screen retention and bi-directional flow capacity
Parker Screen Fittings
for critical components and applications
Triple-Lok® 2
the soft-seal stainless steel 37° fitting
¦Incorporates a replaceable soft seal in nose of flare, positioned to achieve leak-
free connections without compromising fitting strength
¦ Up to 20% higher working pressures than standard stainless steel 37° flared fittings
¦ Features Parker’s patented Robust Port Stud ™ for easier assembly and further
improved reliability for adjustable fittings
¦ Specially engineered groove design prevents nose collapse for assured field performance
¦ Can be used with standard flared tubes and hose ends – and uses standard O-rings in most sizes
for further convenience and savings