Pressure compensated fine metering flow control with spring center, 0-6 GPM range Spring Center 1 Spool 3/4" NPT in and out 1/2" NPT work ports 3000 PSI, Build number: P70LS-755-M-64-LS.
POLINOX® unmounted flap wheels, threaded, consist of non-woven polyamide abrasive, into which abrasive grain is integrated. A long service life is achieved through the dense packing of the flaps.
They consist of spirally wound coated abrasives. The abrasive grain is embedded in the resinoid coating on the sturdy backing material, which achieves the best possible abrasive performance.