Hydraulic Stage Collar Wiper Foam Balls.
1.00 (275.00) 10.82 (275) WP10011 8.75 to 3.75 (222.30 to 95.30) 1.750(44.50)
(6″, typical wiping range 2.0″ to 4.75″, minimal restriction 0.875″, temperature range 40℉ (4℃) to 302℉ (150℃), parting stretch of 380 to 440%)
