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Barrel Manway | Round 12 in. x 4 in. Neck - SS304 / Silicone

SKU BRL-MW-RND-G12x4-SIL
Store Location (Aisle-Bay-Shelf) OVERSTOCK
Brand Glacier Tanks
Connection Type(s) Bolted Flange
Connection Size(s) 1.5 in., 2 in., 12 1/8 in.
Material Silicone
Warranty Yes
Resources Barrel Manway Cutout Template
Stainless Steel SS304
Wall Thickness 0.100000
Other Attributes Bolt Size: M10x1.25
Quantity in stock 4
In stock
SKU
BRL-MW-RND-G12x4-SIL
Reg $1,012.26 Price $607.36

Barrel Conversion Fittings

Barrel manways and fittings are intended to modify wine or spirits barrels to suit brewers' needs. Used together, they can convert a standard barrel or puncheon into a mini foeder, fruiting vessel, or just a small neutral fermenter on a budget. Our designs have made installation simple and quick.

Barrel Manways

Barrel manways are designed to be used in conjunction with a variety of wine or spirit barrels. The barrel manway uses a stainless steel bolted flange design which allows for mounting to the head of a wood barrel. The barrel will require cutting and drilling for installation. Results will vary with barrel quality and care, but a properly mounted manway can allow for upright or side orientations, soft CO2 transfers, and other uses. The manway gives the brewer better access into the barrel for hop / fruit / other additions, easy cleaning, or for alternative oak methods in neutral barrels. The unit features two tri-clamp ports, which can be used for a spray ball or any one of our tri-clamp accessories.

Manway Installation

We offer a downloadable PDF template to aid in installation. We warn however, that because each manway may vary slightly prepping the barrel for installation should be based off of the actual unit you receive as opposed to entirely trusting the template. This manway will hold pressure, however always observe the limitations of the barrel it is installed on, over-pressurizing a barrel can result in unsafe conditions.

  • 4" Neck Depth
  • Sanitary Stainless Steel SS304
  • Non-ASME Certified
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Return Policy


Glacier Tanks will accept returns of website standard stocking items, but only if:

  1. The item is new, unused, and in resalable condition;
  2. You notify Glacier Tanks and request a return authorization within 30 days of your receipt of the item;
  3. You return the item to Glacier Tanks, postage/shipping prepaid within 5 days of Glacier Tanks' return authorization (RMA);

Once your items have been received by Glacier Tanks and verified to be unused, we will refund your purchase price, less shipping costs. Returns will incur a 15% restocking fee. Return shipping costs are your responsibility and shall not be paid by Glacier Tanks.

The following items are non-returnable:

  • Special or Discounted items - labeled by button color:
    • Discontinued
    • Damaged
    • Non-conforming
    • Refurbished
    • Special Order
    • Drop Ship
    • Build-to-Order
  • Custom order
  • All Gaskets & Seals

Please be sure you understand and agree to any drawings supplied to you prior to purchase of custom or special order items. Payment of deposits for custom or special order items indicates your approval and acceptance of such custom or special order items.

Proudly Serving Our Customers

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Michael C Michael C
Mar 21, 2022 on Google Customer Reviews
They have everything you would need, fast shipping, smart and nice customer service.
michael hatcher michael hatcher
Mar 21, 2021 on Google Customer Reviews
Product was high quality and exactly what I expected, received it in under a week.
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