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BELL & GOSSETT Steam Trap: Cast Iron, 1 1/4 in FNPT, 4,800 lb/hr, 125 psi Max., 406°F Max. - Cast Iron C-Pattern Float & Thermostatic Steam Traps
BELL & GOSSETTCast Iron C-Pattern Float & Thermostatic Steam Traps

BELL & GOSSETT Steam Trap: Cast Iron, 1 1/4 in FNPT, 4,800 lb/hr, 125 psi Max., 406°F Max.

The BELL & GOSSETT Steam Trap is a Cast Iron C-Pattern Float & Thermostatic Steam Trap (MPN FT125C-5) designed for horizontal installation. It features a 1 1/4 in FNPT connection, a maximum capacity of 4,800 lb/hr…

SKU 3G-OTH-70063

Also listed as: FT125C5 · FT125C 5

Brand
BELL & GOSSETT
Item
Steam Trap: Cast Iron, 1 1/4 in FNPT, 4,800 lb/hr, 125 psi Max., 406°F Max.
Category
Cast Iron C-Pattern Float & Thermostatic Steam Traps
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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
FT125C-5
Type
4,800 lb/hr, C Pattern
FNPT
1 1/4 in
Max.
125 psi
Float Material
Cast Iron
Manufacturer Series
C
Installation Orientation
Horizontal

Technical Documents

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

Product Description

The BELL & GOSSETT Steam Trap is a Cast Iron C-Pattern Float & Thermostatic Steam Trap (MPN FT125C-5) designed for horizontal installation. It features a 1 1/4 in FNPT connection, a maximum capacity of 4,800 lb/hr, and a maximum pressure of 125 psi with a maximum temperature of 406°F. The float is constructed from cast iron, and the unit is part of the manufacturer's C series.

Frequently Asked Questions

What is the BELL & GOSSETT FT125C-5 steam trap used for?

The BELL & GOSSETT FT125C-5 is a cast iron C-pattern float and thermostatic steam trap used to automatically drain condensate from steam lines while preventing steam loss. It is commonly applied in industrial heating systems, process steam mains, and unit heaters where reliable condensate removal is critical.

What are the specifications of the BELL & GOSSETT FT125C-5 steam trap?

The BELL & GOSSETT FT125C-5 has a 1 1/4 in FNPT connection, a maximum capacity of 4,800 lb/hr, a maximum pressure of 125 psi, and a maximum temperature of 406°F. It is designed for horizontal installation, with a cast iron float and body, and is part of the manufacturer's C series.

Where to buy the BELL & GOSSETT FT125C-5 steam trap worldwide?

3G Electric supplies the BELL & GOSSETT FT125C-5 steam trap to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this cast iron C-pattern float and thermostatic steam trap.

How to install the BELL & GOSSETT FT125C-5 steam trap?

Install the BELL & GOSSETT FT125C-5 in a horizontal orientation with the arrow on the body aligned with flow direction. Ensure piping is properly supported to avoid stress on the trap. Use a strainer upstream to protect the float mechanism. Follow standard steam trap installation best practices for condensate drainage.

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 cast iron c-pattern float & thermostatic 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Steam Trap: Cast Iron, 1 in FNPT, 1,190 lb/hr, 125 psi Max., 406°F Max., H Pattern (MPN FT125H-4)
BELL & GOSSETT
Steam Trap: Cast Iron, 1 in FNPT, 1,190 lb/hr, 125 psi Max., 406°F Max., H Pattern (MPN FT125H-4)
Steam Trap: Cast Iron, 1 1/4 in FNPT, 2,200 lb/hr, 30 psi Max., 406°F Max., H Pattern (MPN FT030H-5)
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Steam Trap: Cast Iron, 1 1/4 in FNPT, 2,200 lb/hr, 30 psi Max., 406°F Max., H Pattern (MPN FT030H-5)
Steam Trap: Cast Iron, 1 in FNPT, 1,900 lb/hr, 30 psi Max., 406°F Max., H Pattern (MPN FT030H-4)
BELL & GOSSETT
Steam Trap: Cast Iron, 1 in FNPT, 1,900 lb/hr, 30 psi Max., 406°F Max., H Pattern (MPN FT030H-4)
Steam Trap: Cast Iron, 1 in FNPT, 1,450 lb/hr, 75 psi Max., 406°F Max., H Pattern (MPN FT075H-4)
BELL & GOSSETT
Steam Trap: Cast Iron, 1 in FNPT, 1,450 lb/hr, 75 psi Max., 406°F Max., H Pattern (MPN FT075H-4)
Steam Trap: Cast Iron, 3/4 in FNPT, 1,190 lb/hr, 125 psi Max., 406°F Max., H Pattern (MPN FT0125H-3)
BELL & GOSSETT
Steam Trap: Cast Iron, 3/4 in FNPT, 1,190 lb/hr, 125 psi Max., 406°F Max., H Pattern (MPN FT0125H-3)

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