Class 125 | 2-Piece Cast Iron Triple Duty Valve | ASTM A126-B | 2″ to 14” | Flanged
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SSI products are engineered and manufactured to provide high-quality valves at competitive prices. SSI has successfully developed a reputation for manufacturing industry leading 2-piece cast iron triple duty valves.
As well as 2-piece cast iron triple duty valves, SSI also manufactures basket strainers, butterfly valves, check valves, suction diffusers, y-strainers, and foot valves utilizing state-of-the-art, computer controlled, automated machining equipment.
2-Piece Cast Iron Triple Duty Valve
Product Description:
SSI manufactures 2-piece cast iron triple duty valves that are long-lasting, functional, cost-effective, and are well suited for commercial and industrial use. SSI 2-piece cast iron triple duty valves are suitable for a full range of steam, liquid, gas & oil, power, pulp & paper, process equipment, chemical, metal & mining and water & waste applications.
The triple duty valve design combines three functions into one: a spring loaded silent check valve, balancing valve and shutoff valve to minimize cost and reduce installation time.
Features Include:
• Pressure rated to 200 PSI
• Temperatures to 212º F
• Operates automatically and silently
• Center guided soft seal disc ensures leak free performance
• Graduated position indicator provides accurate visual check of valve position
• Cracking pressure of 1/4 PSI
• Available in sizes of 2″ to 14″
• Standard handwheel for ease of operation
• Drain and differential connections with plug are furnished as standard
• Spring loaded Buna N disc provides no impact shutoff and prevents water hammer upon closing
End Connection:
• Flanged (FLG)
Our SSI 2-Piece Cast Iron Triple Duty Valves have the following Build of Materials and Product Specifications:
| No. | Part Name | Materials |
|---|---|---|
| 1. | Body & Yoke | Cast Iron A126-B |
| 2. | Disc Guide | Ductile Iron/Nickel Plate |
| 3. | Disc | Ductile Iron |
| 4. | Packing Gland | Ductile Iron |
| 5. | Packing | Graphite |
| 6. | Spring | Stainless Steel |
| 7. | Stem | Stainless Steel |
| 8. | Seat Seal | Buna N |
| 9. | Disc Seal | Buna N |
| DIMENSIONS inches (mm) AND WEIGHTS pounds (kg) | ||||||||||
| Size | A | B | C | D | E | Weight | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| 14 (350) | 303/8 (771) | 241/2 (622) | 121/2 (317) | 1 (25) | 1/4 (8) | 790 (359) | ||||
| 12 (300) | 30 (762) | 241/2 (622) | 121/2 (317) | 1 (25) | 1/4 (8) | 660 (299) | ||||
| 10 (250) | 251/2 (648) | 211/16 (552) | 121/2 (317) | 1 (25) | 1/4 (8) | 480 (218) | ||||
| 8 (200) | 211/2 (546) | 181/2 (470) | 121/2 (317) | 3/4 (20) | 1/4 (8) | 350 (159) | ||||
| 6 (150) | 18 (457) | 171/2 (444) | 11 (279) | 3/4 (20) | 1/4 (8) | 200 (91) | ||||
| 5 (125) | 16 (407) | 163/8 (416) | 11 (279) | 1/2 (15) | 1/4 (8) | 155 (70) | ||||
| 4 (100) | 141/2 (368) | 125/8 (321) | 93/8 (238) | 1/2 (15) | 1/4 (8) | 100 (45) | ||||
| 3 (8) | 10 (254) | 101/8 (257) | 93/8 (238) | 1/2 (15) | 1/4 (8) | 50 (23) | ||||
| 21/2 (65) | 913/16 (250) | 10 (254) | 65/16 (159) | 1/2 (15) | 1/4 (8) | 40 (18) | ||||
| 2 (50) | 83/8 (213) | 95/8 (244) | 65/16 (159) | 1/2 (15) | 1/4 (8) | 34 (15) | ||||
SSI Products Catalogue
Download more in-depth technical specifications for our line of 2-piece cast iron triple duty valves by clicking on any of the above literature thumbnails.
For almost 15 years, ValvSource Equipment has continually committed itself to offer the best 2-piece cast iron triple duty valve products to meet a wide range of applications and requirements.
As an industry leader, ValvSource Equipment has your perfect 2-piece cast iron triple duty valves solution. Our success in the valves industry is attributed to our customer-centric team of sales personnel, engineers, and trained staff that are collectively committed to providing quality products at a price you would come to expect.
To find your perfect valve solution, please call ValvSource Equipment today or email us at [email protected].
