Class 150 Double Door Cast Carbon Steel
Check Valve
Elite Valve manufactures stainless steel double door check valves that are long-lasting, functional, cost-effective, and are well suited for commercial and industrial use. Elite Valve stainless steel double door check valves are suitable for a full range of steam, liquid, gas & oil, power, pulp & paper, process equipment, chemical, metal & mining and water & waste applications.
Features & Benefits
- ASME Class 150 rated check valves
- Wafer body style fits between FF or RF flanges
- Size 6″ and larger are supplied with a valve lifting lug
- Upper and lower SS thrust washers
- Resilient Buna-N , Viton and metal seats
- Seat design lifts then swings discs to minimize seat wear
- Shock bumpers minimize stresses in hinge pins
- Independent springs optimizes valve plate closing rates while minimizing spring stress
- Dual rating 2″ – 3″ 150#, 300# and 600# Classes
- Dual ratings 4″ 150# and 300# Classes
Product Information
Technical Details & Standards
- ASME B16.34 ratings
- API 594
- API 598
Options & Accessories
- EPDM Seats
- Other Spring Material
Resources
SSI Check Valves Brochure
| Product | Actuator/Details | Drawing No. | Downloads |
|---|---|---|---|
| E5100 Light Process KGV | Chainwheel | E51XXXXXC-XX (2in-24in) | |
| E5100 Light Process KGV | Bevel Gearbox | E51XXXXXG-XX (2in-24in) | |
| E5100 Light Process KGV | Hydraulic Cylinder | E51XXXXXH-XX (2in-24in) | |
| E5100 Light Process KGV | Pneumatic Cylinder (General Purpose) |
E51XXXXXP(G)-XX (2in-24in) | |
| E5100 Light Process KGV | Handwheel | E51XXXXXW-XX (2in-24in) | |
| Resilient Seated Butterfly Valves | FBFXXXXXXXXXX (2-12) | ||
| Resilient Seated Butterfly Valves | FBFXXXXXXXXXX (14-24) |
Related Products
Industrial BFV
- Process industries – various applications
- Resilient seat and SS disc
- Ductile iron body
- Up to 250psi
- 2” to 72″
PTFE Lined BFV
- Industrial/Chemical – corrosive applications
- PTFE seat and PTFE coated disc
- Ductile iron or SS body
- Up to 232psi
- 2” to 24”
High Performance BFV
- Process industries – high pressure, high cycle applications
- RTFE or metal seat
- Stainless or carbon steel body
- Up to 285psi
- 2” to 24”
© Elite Valve, Oakville, ON, Canada. All rights reserved. All valves information and its contents hereof are proprietary to Elite Valve. Any unauthorized reproduction or disclosure, in whole or in part is strictly prohibited. All valves materials, images and data sheets in this catalogue / brochure is for general information and shall not be used for specific performance data and material selection without first consulting with Elite Valve. Elite Valve reserves the right to change the enclosed valves information without notice. Elite Valve does not accept any liability or damages arising from the use of any valve information within this document. All trademarks and registered trademarks are owned by their respective companies.