SOVAL 823 Series Check Valve Installation Guide
- August 23, 2024
- SOVAL
Table of Contents
SOVAL 823 Series Check Valve
Product Specifications
| PART NAME | MATERIAL |
|---|---|
| BODY | ASTM A536 |
| SEAT RING | BRASS |
| CLAPPER | ASTM C37700 |
| RUBBER RING | EPDM |
| SPRING | ASTM A240 |
| HINGE PIN | ASTM A240 |
Product Usage Instructions
- Ensure the check valve is compatible with your pipe size, selecting from available sizes 2, 2 1/2, 3, 4, or 6 inches.
- Install the check valve in the appropriate orientation, ensuring the flow direction is correct.
- Maintain the check valve by periodically inspecting the components for wear or damage and replacing them as needed.
Frequently Asked Questions (FAQ)
-
Q: How do I determine the correct size of the check valve for my application?
A: Measure the pipe OD and refer to the dimensions provided for each available size to select the appropriate check valve size. -
Q: How often should I inspect and replace components of the check valve?
A: Regularly inspect the check valve components for wear or damage during routine maintenance checks. Replace any worn or damaged parts immediately to ensure proper functioning of the check valve.
823 Series Check Valve
Dimension
SPECIFICATIONS
- WORKING PRESSURE: 300 PSI
- MAX. TEST PRESSURE: 600 PSI
- TEMPERATURE RANGE ~250°F
- MAY BE INSTALLED VERTICALLY OR HORIZONTALLY
- TAPPING BOLTED POSSIBLE NPT/PT
| DIMENSIONS | (INCHES) | |||||||
|---|---|---|---|---|---|---|---|---|
| SIZE | PIPE OD | A | B | C | D | E | F | WEIGHT (LBS.) |
| 2” | 2.37 | 6.34 | 3.54 | 2.80 | 5.02 | 2.37 | 4.21 | 6.24 |
| 2 1/2” | 2.88 | 7.06 | 3.91 | 3.19 | 5.71 | 2.87 | 4.74 | 8.80 |
| 3 | 3.50 | 7.80 | 4.29 | 3.61 | 6.44 | 3.50 | 5.24 | 13.23 |
| 4 | 4.50 | 8.62 | 4.06 | 4.25 | 7.71 | 4.50 | 6.49 | 19.84 |
| 6 | 6.63 | 10.38 | 5.12 | 5.43 | 9.56 | 6.63 | 8.00 | 37.48 |
All information contained herein is supplied by manufacturer and deemed to be accurate. Information is subject to change without notice. Purchaser is responsible for proper installation, use and maintenance of product. Southern Valve & Fitting USA, Inc. passes on manufacturer’s warranty but extends no other warranty. All products sold by Southern Valve & Fitting USA, Inc. are subject to its full terms and conditions of sales as published and available on request. Any warranty made extends to original purchaser and is not assignable or transferable.
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P: 888-877-6825
F: 305-758-8711
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