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BELL & GOSSETT Steam Trap: Cast Iron, 1/2 in FNPT, 690 lb/hr, 125 psi Max., 450°F Max. - Standard Inverted-Bucket Steam Traps
BELL & GOSSETTStandard Inverted-Bucket Steam Traps

BELL & GOSSETT Steam Trap: Cast Iron, 1/2 in FNPT, 690 lb/hr, 125 psi Max., 450°F Max.

The BELL & GOSSETT B0125A-2 is a cast iron standard inverted-bucket steam trap with a 1/2 in FNPT connection, rated for 690 lb/hr capacity, 125 psi maximum pressure, and 450°F maximum temperature. It features an…

SKU 3G-OTH-71051

Also listed as: B0125A2 · B0125A 2

Brand
BELL & GOSSETT
Item
Steam Trap: Cast Iron, 1/2 in FNPT, 690 lb/hr, 125 psi Max., 450°F Max.
Category
Standard Inverted-Bucket Steam Traps
Available to Order
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BELL & GOSSETT
Manufacturer Part Number
B0125A-2
Type
690 lb/hr, Strainer Not Included
FNPT
1/2 in
Max.
125 psi
Configuration
In-line
Installation Orientation
Horizontal

Technical Documents

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

Product Description

The BELL & GOSSETT B0125A-2 is a cast iron standard inverted-bucket steam trap with a 1/2 in FNPT connection, rated for 690 lb/hr capacity, 125 psi maximum pressure, and 450°F maximum temperature. It features an in-line configuration for horizontal installation and does not include a strainer.

Frequently Asked Questions

What is the BELL & GOSSETT B0125A-2 steam trap used for?

The BELL & GOSSETT B0125A-2 is a standard inverted-bucket steam trap used to discharge condensate from steam lines while preventing steam loss. It is suitable for horizontal installation in industrial heating, process, and distribution systems where cast iron construction and 125 psi maximum pressure are acceptable.

What are the specifications of the BELL & GOSSETT B0125A-2?

The BELL & GOSSETT B0125A-2 is a cast iron inverted-bucket steam trap with a 1/2 in FNPT connection, 690 lb/hr capacity, 125 psi maximum pressure, and 450°F maximum temperature. It has an in-line configuration for horizontal installation and does not include a strainer.

Where to buy the BELL & GOSSETT B0125A-2 worldwide?

3G Electric supplies the BELL & GOSSETT B0125A-2 steam trap worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time for your region.

How to install the BELL & GOSSETT B0125A-2 steam trap?

Install the BELL & GOSSETT B0125A-2 horizontally with the inlet and outlet aligned in-line. Ensure piping supports the trap weight and that a separate strainer is installed upstream to protect the mechanism. Follow standard steam trap installation practices for proper condensate drainage and safety.

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 standard inverted-bucket steam traps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
Steam Trap: Cast Iron, 1/2 in FNPT, 930 lb/hr, 180 psi Max., 450°F Max., Strainer Included (MPN B1180S-2)
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Steam Trap: Cast Iron, 1/2 in FNPT, 930 lb/hr, 180 psi Max., 450°F Max., Strainer Included (MPN B1180S-2)
Steam Trap: Cast Iron, 1/2 in FNPT, 690 lb/hr, 125 psi Max., 450°F Max., Strainer Included (MPN B0125S-2)
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Steam Trap: Cast Iron, 1/2 in FNPT, 690 lb/hr, 125 psi Max., 450°F Max., Strainer Included (MPN B0125S-2)
Steam Trap: Cast Iron, 3/4 in FNPT, 570 lb/hr, 150 psi Max., 450°F Max., Strainer Included (MPN B0150S-3)
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Steam Trap: Cast Iron, 1/2 in FNPT, 1,200 lb/hr, 75 psi Max., 450°F Max., Strainer Included (MPN B1075S-2)
Steam Trap: Cast Iron, 1/2 in FNPT, 690 lb/hr, 80 psi Max., 450°F Max., Strainer Included (MPN B0080S-2)
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Steam Trap: Cast Iron, 1/2 in FNPT, 690 lb/hr, 80 psi Max., 450°F Max., Strainer Included (MPN B0080S-2)
Steam Trap: Cast Iron, 3/4 in FNPT, 1,200 lb/hr, 75 psi Max., 450°F Max., Strainer Included (MPN B1075S-3)
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Steam Trap: Cast Iron, 3/4 in FNPT, 1,200 lb/hr, 75 psi Max., 450°F Max., Strainer Included (MPN B1075S-3)

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