Armstrong 21LD - 1/2" NPT, 38 psi, Liquid Drain Trap
SKU
AID502373
Model
21LD-1/2-38
MPN
D502373
List Price $459.00 $455.33 / each
Save $3.67 (1%) Out of stock
Ships within 3 weeks
Overview
Armstrong model 21LD cast iron, fixed lever liquid drain trap with a 1/2" NPT connection a vertical piping configuration for service up to 38 psi. This trap is ideal for use on drainage jobs where dirt and oil are not encountered. It employs a single lever with a fixed pivot. Please note that ball float drain traps are not recommended where heavy oil, sludge, or considerable dirt are encountered in lines. Under these circumstances, use Armstrong inverted bucket BVSW traps.
Specifications
| Brand | Armstrong International |
|---|---|
| MPN | D502373 |
| Model | 21LD-1/2-38 |
| Steam Trap Type | Liquid Drain |
| Body Material | Cast Iron |
| Steam Trap Connection Size | 1/2" |
| Steam Trap Mounting | Vertical |
| Max Pressure | 38 psi |
| Alias | 21-LD |
| Weight | 8.00 |
Literature
Diagrams
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Armstrong Liquid Drain Trap Diagram
Repair Parts
Accessories
Alternate Items
Product Questions
Customer Questions
Shipping & Returns
Shipping
| Shipping Options | Time in Transit |
|---|---|
| Ground | 4-5 Business Days |
| 3 Day | 3 Business Days |
| 2 Day | 2 Business Days |
| 1 Day | 1 Business Day |
In-stock orders which qualify as small package shipping (typically weigh under 70 lbs. per shipment) ship the same day that the order is placed.
* Orders must be received before 3:00 PM Central Time
Returns
| Purchased Within | Restock Fee |
|---|---|
| 30 Days | None |
| After 30 Days | Determined Case by Case |
Items returned within 30 days will not incur a restock fee if they are in saleable condition (original packaging and contents in excellent shape). Previously used/installed items cannot be returned, unless covered by warranty. All returns must be issued an RMA number.
Brand
Armstrong International solves your problems and makes life easier. As your thermal utility partner, Armstrong can satisfy your industry's most unique requirements while helping you improve efficiency and reduce energy consumption and emissions. We bring you rugged, hardworking products, state-of-the-art technology, custom-engineered systems and services, and more than a century of knowledge and experience — all organized for your industry.
