Optech™ Elite Quartz Spheres (Large, 10-22mm)

$35.00 - $220.00
(1 review) Write a Review
Qsph Slur/Blender

All Optech™ Quartz parts are high tech, high purity electrochemically formed & vacuum kiln purged fused quartz.  Because quality is everything.

Optech™ Elite Quartz parts are tooled to laser precision.


10mm - micro slurper valve and spinner for blenders

12mm - regular slurper valve and spinner for blenders

16mm - smaller slurper tops, small blender top, large slurper valve, large blender spinner

20mm - top for most slurpers/blenders

22mm - top for almost all blenders/slurpers

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  • 5
    12 mm Quartz Sphere

    Posted by 6364 on Jul 30th 2021

    Great valve! It's quartz so I'm not worried about leaving it in the slurper during heat up and have noticed that it really helps vape any oil that makes it up the stem! May not be the headiest valve out there, but it definitely functions better.