Dultmeier Sales will be closed Thursday, November 25th and Friday, November 26th in observance of Thanksgiving

Dultmeier Sales will be closed Friday, December 24th.
Normal operations will resume Monday, December 27th. We wish you and your family a very Merry Christmas!

Dultmeier Sales will be closed Friday, December 31st in observance of
New Year's Day

Dultmeier Sales will be closed Monday, July 5th in observance of Independence Day.
Normal operations will resume Tuesday, July 6th. We wish you a happy 4th of July!!

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Customer Pickup Orders: to help reduce exposure for our customers and our employees, if you are placing an order for in-store pickup please call in your order ahead of time or place your order online and pre-pay with a credit card. Be sure to let us know when you plan to arrive. We will have your merchandise ready for you and will greet you outside our facility. Thank you for your help!

Low Profile Polypropylene Vacuum Vent, 2" MPT

ICB Tank Vacuum Relief Valve

The very low-profile design of this 2" polypropylene vacuum vent works great with many ICB's, stackable tanks, and other small bulk containers where vacuum relief is necessary or desired. These ICB vacuum vents are chemically resistant, made of a polypropylene body, Viton® O-ring, and 316 stainless spring. The vacuum relief valve relieves vacuum starting at 0.5 PSI and is good for flow rates up to 50 GPM. The vent will not leak if a tank tips over, and the low-profile design helps prevent accidental damage during operation or when multiple tanks are stacked atop one another. All vents are independently tested by Colorado Engineering.

Note: This tank relief valve is not a pressure vent—vacuum relief only.
Item Description Quantity Availability

Unit Price: $21.40/EA

In Stock