POOLKE Hydraulic High pressure screw quick coupling B-100 pages

Coupling:
Nipple:

Steel(zinc chromate plating)
Hardened steel(zinc chromate plating)

The interface seal is
,
polyurethane which resists high pressure extrusion.
employs a threaded sleeve locking mechanism, mates with matching male
threads on the nipple.
,
.The valve provides a metal-to-metal
seal between the ball and a coined seat.
Hard, chrome alloy balls are used for valving. They are spring loaded for
positive seating of the valve.
Machined
from solid steel bar stock for durability.
Parker 3000,Faster PVVM,

(

) Temperature Range (NBR)