Industrial Valves

Radiator Steam Traps

Check out ValveMan's radiator steam traps employed in residential, commercial and light industrial steam heating. Steam traps automatically discharge condensate while preventing the escape of steam. Steam traps are fundamentally important for the successful operation of your radiator and energy efficiency. All steam traps we provide are made of steam traps for low pressure steam heating systems. Steam traps are simple to install and maintain. Steam traps are rugged and durable for long life service and built to withstand the challenges associated with radiators. There are multiple sizes and connection types available. If you're uncertain which model to adapt to your radiator system, our capable staff will assist you in finding an answer - or alternative.

Shop Radiator Steam Traps

All Radiator Steam Traps

13 products
SKU: WM-TA25B
1/2" – 3/4" Available
Watson McDaniel TA25B Series Radiator Steam Trap With Right Angle Connection, Brass Body, 25 PSIG, In-Line Repairable, 1/2", 3/4" NPT
Starting at $111.99
Browse Product
SKU: WM-TA125B
1/2" – 3/4" Available
Watson McDaniel TA125B Series Radiator Steam Trap With Right Angle Connection, Brass Body, 125 PSIG, In-Line Repairable, 1/2", 3/4" NPT
Starting at $130.99
Browse Product
SKU: TA25B-12-N
1/2"
1/2" Watson McDaniel TA25B-12-N Radiator Steam Trap With Right Angle Connection, Brass Body, 25 PSIG, In-Line Repairable, NPT
$111.99
SKU: TA125-12-N
1/2"
1/2" Watson McDaniel TA125B-12-N Radiator Steam Trap With Right Angle Connection, Brass Body, 125 PSIG, In-Line Repairable, NPT
$130.99
SKU: TA25B-13-N
3/4"
3/4" Watson McDaniel TA25B-13-N Radiator Steam Trap With Right Angle Connection, Brass Body, 25 PSIG, In-Line Repairable, NPT
$174.99
SKU: TA125-13-N
3/4"
3/4" Watson McDaniel TA125B-13-N Radiator Steam Trap With Right Angle Connection, Brass Body, 125 PSIG, In-Line Repairable, NPT
$193.99
SKU: TAHC125-12-N
1/2"
1/2" Watson McDaniel TAHC125-12-N Radiator Steam Trap With Right Angle Connection, Brass Body, High-Capacity 125 PSIG, In-Line Repairable, NPT
$202.99
SKU: TS25B-13-N
3/4"
3/4" Watson McDaniel TS25B-13-N Radiator Steam Trap With Straight-Thru (In-Line), Brass Body, 25 PSIG, In-Line Repairable, NPT
$198.99
SKU: WM-TS125B
1/2" – 3/4" Available
Watson McDaniel TS125B Series Radiator Steam Trap With Straight-Thru (In-Line), Brass Body, 125 PSIG, In-Line Repairable, 1/2", 3/4" NPT
Starting at $148.99
Browse Product
SKU: WM-TS25B
1/2" – 3/4" Available
Watson McDaniel TS25B Series Radiator Steam Trap With Straight-Thru (In-Line), Brass Body, 25 PSIG, In-Line Repairable, 1/2", 3/4" NPT
Starting at $125.99
Browse Product
SKU: TS25B-12-N
1/2"
1/2" Watson McDaniel TS25B-12-N Radiator Steam Trap With Straight-Thru (In-Line), Brass Body, 25 PSIG, In-Line Repairable, NPT
$125.99
SKU: TS125-12-N
1/2"
1/2" Watson McDaniel TS125B-12-N Radiator Steam Trap With Straight-Thru (In-Line), Brass Body, 125 PSIG, In-Line Repairable, NPT
$148.99
SKU: TS125-13-N
3/4"
3/4" Watson McDaniel TS125B-13-N Radiator Steam Trap With Straight-Thru (In-Line), Brass Body, 125 PSIG, In-Line Repairable, NPT
$223.99
13+
Products Available
All 50
States Served
Net 30
Terms Available
60 Years
Valve Expertise

Why Buy Radiator Steam Traps From ValveMan?

Authorized Distributor Since 1965
We are an authorized distributor — not a grey market reseller. Every Radiator Steam Traps product ships new, with the documentation your purchasing department needs — and whatever warranty the manufacturer offers is passed through to you in full.
Expedited Options + Net 30 Terms
In a hurry? Call 888-825-8800 — depending on the item we may be able to expedite your order, and we'll tell you what's realistic. Qualified buyers can apply for Net 30 terms — ideal for MRO, OEM, and project purchasing.
Technical Support from Valve Experts
Our team has 60+ years of valve product knowledge. Call 888-825-8800 or start a chat — we'll help you select the right Radiator Steam Traps product for your application, pressure class, and end connection.
Need a volume quote or custom order?
Our B2B team responds within 2 hours on business days. Exton, PA — Trusted Since 1965.
888-825-8800