Skip to content
BARV-G200 Dixon Valve 2" Air Relief Valve with 1/8" NPT Tapped Blind End - 304 Stainless Steel

BARV-G200 Dixon Valve 2" Air Relief Valve with 1/8" NPT Tapped Blind End - 304 Stainless Steel

Save $7.69 Save $7.69
$76.93
$76.93 - $76.93
$76.93
$69.24
$69.24 - $69.24
$69.24

Dixon Sanitary Fittings Air Relief Valve with 1/8" NPT Tapped Blind End - 304 Stainless Steel

Allows air to be removed from a line or container without the liquid flowing out.
Can I get a discount on my purchase?

Our listed prices are our lowest possible price with current costing but when volumes/value are high enough sometimes we can pass on a discount from the manufacturer.

Some products have predefined quantity discounts that will apply automatically, those pages have a table near the price describing the discount teirs.

If you feel your purchase quantity of a particular product is very large and want us to investigate with the manufacturer please feel free to Contact Us.

What if my item is out of stock?

All customers get an email regarding the shipping time frame of their purchase, usually within the business day. If your item is in stock we will ship within 1 business day, otherwise, the email will contain a lead time. If you do not receive this email, we recommend checking your email's spam folder. If you have any questions at that point please do not hesitate to Contact Us or chat below!

Can I get free shipping?

Shipping will calculate as free instantly if your order value exceeds $5000.

Some exceptions apply.

Free Freight is only available for the Contiguous USA.

Specifications for Variant SKU: BARV-G200 Dixon
Shape (Orientation): Straight
Material(s): 304 Stainless Steel
Applications:
  • Bleeding of a tube line where an air pocket has formed. This application calls for installation at the top of the tube.
  • Bleeding of a tube on the suction side of a pump. The suction side is bled automatically, before the pump starts, establishing a vacuum. Binding of air to liquid will be prevented, and so will subsequent cavitation. In this application the valve is mounted in front of the pump, on the top of the inlet tube.
Features:
  • No special tools required
  • Ball and gaskets are replaceable
  • Valve seals are for both pressure and vacuum
  • Maximum Temperature: 212°F (100°C)
Construction:
  • The valve ball is constructed of FDA, 3A approved polypropylene.
  • 1/8" NPT tap
  • All product contact surfaces have a radius of 1/4" or better.
How It Works:
  • Allows air to be removed from a line or container without the liquid flowing out. Its design does not allow air to enter the line or container, even if subjected to a negative pressure. It is a double-seated valve with a freely moving polypropylene ball. The ball, which is lighter than water, closes against the upper or lower seat, depending on the pressure conditions.
Part Number Size Max. Operating
Pressure		 Ball Material A B C E J
BARV-G150 1-1/2" 145 PSI Polypropylene 1.98" 1.4" 1.5" 2.6" 1/8" NPT
BARV-G200 2" 145 PSI Polypropylene 2.52" 1.4" 1.5" 2.6" 1/8" NPT
Replacement Air Relief Valve Balls
Part Number Size Material
BARVE3P-G150 1-1/2" Polypropylene
BARVE3T-G150 1-1/2" PTFE
Dixon Valve & Coupling

Dixon Valve & Coupling

Dixon, founded in 1916, is a premier manufacturer and supplier of hose couplings, valves, dry disconnects, swivels, and other fluid transfer and control products. Our global reach includes a wide range of products for numerous industries including petroleum exploration, refining, transportation, chemical processing, food and beverage, steel, fire protection, construction, mining, and manufacturing.

Shop Parts by Dixon Valve & Coupling