High Vacuum Barb
By ESP - Engineered Silicone Products
For use with high vacuum socket systems or vacuum assisted donning. Install directly into socket wall for easy access by either retrofitting to pre-existing hard sockets or with the use of pre-threaded housing for thermoplastic socket designs. Internal safety shut-off valve prevents loss of vacuum if hose becomes cracked or disconnected from barb.“Swivel-stay” feature facilitates easy vacuum hose connection90° angle for socket surface low profile seatingInternal safety shut-off valve