Two shiny SG Black Vacuum Port Caps protect your tank's vacuum integrity—one stands upright, the other lies on its side to show the open interior, ideal for sealing aluminum dewar pump out ports.

Black Vacuum Port Cap_Protects Vacuum Integrity of your Tank

Fast Shipping

Call 724-263-6601
8 AM - 10 PM

Great Customer Service

Warranty

In stock

$15.00

Shipping calculated at checkout.

Black Cap Plugs fits all aluminum dewars and covers the vacuum pump out port. Chart/MVE recommends ensuring that this cap remains present on the tank at all time to help maintain the vacuum integrity of the tank. Measures approximately 1.5 inches in diameter and 5/8" deep. Fits all dewars

PRICE INCLUDES SHIPPING