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BELL & GOSSETT Air Vent: One Port, Top Port, 1/8 in MNPT, For Steam, Brass Body, 6 psi Max. - Vertical-Discharge Air Vents
BELL & GOSSETTVertical-Discharge Air Vents

BELL & GOSSETT Air Vent: One Port, Top Port, 1/8 in MNPT, For Steam, Brass Body, 6 psi Max.

The BELL & GOSSETT Air Vent: One Port (MPN 41) is a vertical-discharge air vent with a top port and 1/8 in MNPT connection. It features a brass body, is rated for steam service up to 6 psi and 240°F, and has a bottom…

SKU 3G-OTH-69908

Brand
BELL & GOSSETT
Item
Air Vent: One Port, Top Port, 1/8 in MNPT, For Steam, Brass Body, 6 psi Max.
Category
Vertical-Discharge Air Vents
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

BELL & GOSSETT
Manufacturer Part Number
41
Type
Top Port, For Steam, Brass Body, Bottom
MNPT
1/8 in
Max.
6 psi
Product Type
Air Vent

Technical Documents

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BELL & GOSSETT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BELL & GOSSETT Air Vent: One Port (MPN 41) is a vertical-discharge air vent with a top port and 1/8 in MNPT connection. It features a brass body, is rated for steam service up to 6 psi and 240°F, and has a bottom inlet.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BELL & GOSSETT Air Vent 41 used for?

The BELL & GOSSETT Air Vent 41 is used to automatically release air from steam systems, improving heat transfer and preventing air binding. It is suitable for steam service up to 6 psi and 240°F, with a brass body and 1/8 in MNPT connection.

What are the specifications of the BELL & GOSSETT Air Vent 41?

The BELL & GOSSETT Air Vent 41 has a 1/8 in MNPT top port, brass body, bottom inlet, and is rated for steam up to 6 psi and 240°F maximum. It is a vertical-discharge, one-port air vent designed for steam heating systems.

Where to buy the BELL & GOSSETT Air Vent 41 worldwide?

You can source the BELL & GOSSETT Air Vent 41 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your steam system needs.

How to install the BELL & GOSSETT Air Vent 41?

Install the BELL & GOSSETT Air Vent 41 with the bottom inlet connected to the steam line, using thread sealant on the 1/8 in MNPT connection. Mount vertically to allow proper air discharge. Ensure system pressure does not exceed 6 psi and temperature stays below 240°F.

Used in

Common applications for BELL & GOSSETT
Steam heating systems — Bell & Gossett cast iron F&T steam traps (FT030H-5) for condensate removal in commercial buildings
Hydronic air elimination — Bell & Gossett vertical-discharge air vents (MPN 87) for water systems in HVAC applications
Steam trap maintenance — Bell & Gossett cover gaskets (MPN 405602) and repair kits (MPN 405620) for field servicing of existing traps
Low-pressure steam processes — Bell & Gossett brass offset thermostatic traps (MPN 17C-S-2-25) for condensate drainage in industrial equipment
Replacement of thermostatic elements — Bell & Gossett steam trap elements (MPN 405628) for 17C series traps in process steam lines

BELL & GOSSETT Products

3G Electric supplies BELL & GOSSETT vertical-discharge air vents. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Air Vent: One Port, Top Port, 1/8 in MNPT, For Steam, Brass Body, 6 psi Max., 240°F Max., Side
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Air Vent: One Port, Top Port, 1/8 in MNPT, For Steam, Brass Body, 6 psi Max., 240°F Max., Side
Air Vent: Top Port, 1/8 in MNPT, For Steam, Brass Body, 10 psi Max., 240°F Max., Side (MPN 499170)
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Danfoss
Air Vent: One Port, Top Port, 1/8 in MNPT, For Steam, Brass Body, 15 psi Max., 212°F Max., Bottom (MPN 013L-8011)
Air Vent: One Port, Top Port, 1/4 in MNPT, For Water, Brass Body, 150 psi Max., 240°F Max., Bottom (MPN FV-4-1/4)
Watts
Air Vent: One Port, Top Port, 1/4 in MNPT, For Water, Brass Body, 150 psi Max., 240°F Max., Bottom (MPN FV-4-1/4)
Air Vent: One Port, Top Port, 1 in MNPT, For Water, Brass Body, 150 psi Max., 240°F Max., Bottom (MPN FV-4M1- 1)
Watts
Air Vent: One Port, Top Port, 1 in MNPT, For Water, Brass Body, 150 psi Max., 240°F Max., Bottom (MPN FV-4M1- 1)
Air Vent: One Port, Side Port, 3/4 in MNPT, For Steam, Brass Body, 10 psi Max., 275°F Max., Bottom (MPN 3/4 SVS 3-3/4mipx1/2fip)
Watts
Air Vent: One Port, Side Port, 3/4 in MNPT, For Steam, Brass Body, 10 psi Max., 275°F Max., Bottom (MPN 3/4 SVS 3-3/4mipx1/2fip)

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