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BELL & GOSSETT Vertical-Discharge Air Vent - Vertical-Discharge Air Vents
BELL & GOSSETTVertical-Discharge Air Vents

BELL & GOSSETT Vertical-Discharge Air Vent

The BELL & GOSSETT Air Vent: One Port (MPN 67) is a vertical-discharge air vent designed for water systems. It features a 1/8 in MNPT top port and a brass body, with a maximum pressure rating of 35 psi and a maximum…

SKU 3G-OTH-69941

Brand
BELL & GOSSETT
Item
Vertical-Discharge Air Vent
Part Number
67
Category
Vertical-Discharge Air Vents
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Technical Specifications

BELL & GOSSETT
Manufacturer Part Number
67
Type
Top Port, For Water, Brass Body, Bottom
MNPT
1/8 in
Max.
35 psi
Product Type
Air Vent

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

Product Description

The BELL & GOSSETT Air Vent: One Port (MPN 67) is a vertical-discharge air vent designed for water systems. It features a 1/8 in MNPT top port and a brass body, with a maximum pressure rating of 35 psi and a maximum temperature of 240°F.

Frequently Asked Questions

What is the BELL & GOSSETT Air Vent MPN 67 used for?

The BELL & GOSSETT Air Vent MPN 67 is used to automatically release trapped air from water systems, preventing air locks and improving system efficiency. It is a vertical-discharge vent with a 1/8 in MNPT top port, brass body, rated for 35 psi max. and 240°F max.

What are the specifications of the BELL & GOSSETT Air Vent 67?

The BELL & GOSSETT Air Vent 67 has a 1/8 in MNPT top port, brass body, and bottom connection. It is rated for water service up to 35 psi max. pressure and 240°F max. temperature. It is a one-port, vertical-discharge air vent.

Where to buy the BELL & GOSSETT Air Vent 67 worldwide?

3G Electric supplies the BELL & GOSSETT Air Vent 67 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this brass-body air vent for water systems.

How to install a BELL & GOSSETT Air Vent 67?

Install the BELL & GOSSETT Air Vent 67 at high points in water piping where air collects. Use thread sealant on the 1/8 in MNPT connection and tighten to manufacturer torque specs. Ensure the vent is vertical for proper discharge. Do not exceed 35 psi or 240°F.

Used in

Common applications for BELL & GOSSETT
Hydronic heating systems — Bell & Gossett three-piece inline circulator pumps (e.g., SKU 788NP7) for closed-loop water circulation.
Potable water recirculation — Bronze Bell & Gossett circulator pumps (e.g., SKU 422W64) for domestic water systems.
Steam distribution — Bell & Gossett thermostatic steam traps (e.g., 8C-A-3-125) for condensate removal at 125 psi.
Debris protection — Bell & Gossett brass Y strainers (e.g., 420C series) installed upstream of pumps and valves.
Variable-flow hydronic systems — Bell & Gossett ECM circulating pumps (e.g., SKU 795F78) for energy-efficient flow control.
Low-pressure steam lines — Bell & Gossett angle thermostatic steam traps (e.g., 17C-A-3-25) rated for 25 psi and 162 lb/hr.
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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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