Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SPENCE Standard Inverted-Bucket Steam Trap - Standard Inverted-Bucket Steam Traps
SPENCEStandard Inverted-Bucket Steam Traps

SPENCE Standard Inverted-Bucket Steam Trap

The SPENCE 80S-C8C9 is a standard inverted-bucket steam trap made of cast iron, with a 1/2-inch FNPT connection, a maximum capacity of 690 lb/hr, a maximum pressure of 80 psi, and a maximum temperature of 450°F. It…

SKU 3G-OTH-70090

Also listed as: 80SC8C9 · 80S C8C9

Brand
SPENCE
Item
Standard Inverted-Bucket Steam Trap
Category
Standard Inverted-Bucket Steam Traps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SPENCE
Manufacturer Part Number
80S-C8C9
Type
690 lb/hr, Strainer Included
FNPT
1/2 in
Max.
80 psi
Configuration
In-line
Installation Orientation
Horizontal

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SPENCE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPENCE 80S-C8C9 is a standard inverted-bucket steam trap made of cast iron, with a 1/2-inch FNPT connection, a maximum capacity of 690 lb/hr, a maximum pressure of 80 psi, and a maximum temperature of 450°F. It is configured for in-line, horizontal installation and includes a strainer.

Frequently Asked Questions

What is the SPENCE 80S-C8C9 steam trap used for?

The SPENCE 80S-C8C9 is a standard inverted-bucket steam trap used to discharge condensate from steam lines while preventing steam loss. It is suitable for industrial steam systems requiring a cast iron, 1/2-inch FNPT connection, with a maximum capacity of 690 lb/hr at 80 psi and 450°F.

What are the specifications of the SPENCE 80S-C8C9 steam trap?

The SPENCE 80S-C8C9 is a cast iron, standard inverted-bucket steam trap with a 1/2-inch FNPT connection. It has a maximum capacity of 690 lb/hr, maximum pressure of 80 psi, and maximum temperature of 450°F. It is configured for in-line, horizontal installation and includes a strainer.

Where to buy the SPENCE 80S-C8C9 steam trap worldwide?

You can source the SPENCE 80S-C8C9 steam trap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this SPENCE inverted-bucket steam trap.

How to install the SPENCE 80S-C8C9 steam trap?

Install the SPENCE 80S-C8C9 steam trap in a horizontal orientation with the inlet and outlet aligned in-line. Ensure the strainer is properly positioned upstream to protect the trap from debris. Follow standard piping practices for steam systems, including proper support and isolation valves for maintenance.

Used in

Common applications for SPENCE
Steam condensate removal in industrial process heating — SPENCE inverted-bucket steam traps (e.g., 85-CPG9)
Pressure reduction for steam distribution in commercial buildings — SPENCE D50A pressure regulators
Modulating control of steam flow in heat exchangers — SPENCE pneumatic globe control valves (e.g., K1TC811-36RA)
Air venting from steam mains and headers — SPENCE NAV-213 air vents
Condensate drainage in low-pressure steam heating systems — SPENCE 81S-C1E9 steam traps with strainer

SPENCE Products

3G Electric supplies SPENCE standard inverted-bucket steam traps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Steam Trap: Cast Iron, 1/2 in FNPT, 690 lb/hr, 20 psi Max., 450°F Max., Strainer Included (MPN 80S-C2C9)
SPENCE
Steam Trap: Cast Iron, 1/2 in FNPT, 690 lb/hr, 20 psi Max., 450°F Max., Strainer Included (MPN 80S-C2C9)
Steam Trap: Cast Iron, 1/2 in FNPT, 680 lb/hr, 125 psi Max., 450°F Max., Strainer Included (MPN 80S-C9C9)
SPENCE
Steam Trap: Cast Iron, 1/2 in FNPT, 680 lb/hr, 125 psi Max., 450°F Max., Strainer Included (MPN 80S-C9C9)
Steam Trap: Cast Iron, 1/2 in FNPT, 570 lb/hr, 150 psi Max., 450°F Max., Strainer Included (MPN 80S-CNC9)
SPENCE
Steam Trap: Cast Iron, 1/2 in FNPT, 570 lb/hr, 150 psi Max., 450°F Max., Strainer Included (MPN 80S-CNC9)
Steam Trap: Cast Iron, 1/2 in FNPT, 760 lb/hr, 250 psi Max., 450°F Max., Strainer Included (MPN 81S-CSC9)
SPENCE
Steam Trap: Cast Iron, 1/2 in FNPT, 760 lb/hr, 250 psi Max., 450°F Max., Strainer Included (MPN 81S-CSC9)
Steam Trap: Cast Iron, 3/4 in FNPT, 690 lb/hr, 80 psi Max., 450°F Max., Strainer Included (MPN 80S-C8D9)
SPENCE
Steam Trap: Cast Iron, 3/4 in FNPT, 690 lb/hr, 80 psi Max., 450°F Max., Strainer Included (MPN 80S-C8D9)
Steam Trap: Cast Iron, 1 in FNPT, 1,060 lb/hr, 15 psi Max., 450°F Max., Strainer Included (MPN 81S-C1E9)
SPENCE
Steam Trap: Cast Iron, 1 in FNPT, 1,060 lb/hr, 15 psi Max., 450°F Max., Strainer Included (MPN 81S-C1E9)

More from SPENCE

View all SPENCE parts
Steam Trap: Cast Iron, 3/4 in FNPT, 760 lb/hr, 250 psi Max., 450°F Max., Strainer Included (MPN 81S-CSD9)
SPENCE
Steam Trap: Cast Iron, 3/4 in FNPT, 760 lb/hr, 250 psi Max., 450°F Max., Strainer Included (MPN 81S-CSD9)
Steam Trap: Cast Iron, 1 in FNPT, 1,000 lb/hr, 30 psi Max., 450°F Max., Strainer Included (MPN 81S-C4E9)
SPENCE
Steam Trap: Cast Iron, 1 in FNPT, 1,000 lb/hr, 30 psi Max., 450°F Max., Strainer Included (MPN 81S-C4E9)
Steam Trap: Cast Iron, 1 in FNPT, 760 lb/hr, 250 psi Max., 450°F Max., Strainer Included (MPN 81S-CSE9)
SPENCE
Steam Trap: Cast Iron, 1 in FNPT, 760 lb/hr, 250 psi Max., 450°F Max., Strainer Included (MPN 81S-CSE9)
Steam Trap: Cast Iron, 2 in FNPT, 10,000 lb/hr, 15 psi Max., 450°F Max., Strainer Not Included (MPN 85-C1H9)
SPENCE
Steam Trap: Cast Iron, 2 in FNPT, 10,000 lb/hr, 15 psi Max., 450°F Max., Strainer Not Included (MPN 85-C1H9)
Steam Trap: Cast Iron, 1 1/4 in FNPT, 6,700 lb/hr, 125 psi Max., 450°F Max., Strainer Not Included (MPN 84-C9F9)
SPENCE
Steam Trap: Cast Iron, 1 1/4 in FNPT, 6,700 lb/hr, 125 psi Max., 450°F Max., Strainer Not Included (MPN 84-C9F9)
Steam Trap: Cast Iron, 3/4 in FNPT, 690 lb/hr, 20 psi Max., 450°F Max., Strainer Included (MPN 80S-C2D9)
SPENCE
Steam Trap: Cast Iron, 3/4 in FNPT, 690 lb/hr, 20 psi Max., 450°F Max., Strainer Included (MPN 80S-C2D9)
Steam Trap: Cast Iron, 1 1/2 in FNPT, 7,000 lb/hr, 250 psi Max., 450°F Max., Strainer Not Included (MPN 85-CSG9)
SPENCE
Steam Trap: Cast Iron, 1 1/2 in FNPT, 7,000 lb/hr, 250 psi Max., 450°F Max., Strainer Not Included (MPN 85-CSG9)
Steam Trap: Cast Iron, 2 in FNPT, 9,800 lb/hr, 225 psi Max., 450°F Max., Strainer Not Included (MPN 85S-CRH9)
SPENCE
Steam Trap: Cast Iron, 2 in FNPT, 9,800 lb/hr, 225 psi Max., 450°F Max., Strainer Not Included (MPN 85S-CRH9)