3" Flanged Ductile Iron Wafer Check Valve MPN:3SD12-LSBS-P
3" Flanged Ductile Iron Wafer Check Valve
CHAMPION 3SD12-LSBS-P is a 3 in flanged ductile iron wafer check valve with a swing check mechanism for controlling one-way flow in process piping. For oil and water service, it opens at 0.198 psi cracking pressure and closes in response to reverse flow. The inline wafer body supports horizontal or vertical mounting and is rated for 250 psi at 100 Degrees F.
Key Features:
- Valve type: Check valve with inline wafer design
- Size: 3 in nominal valve size with 3 in connections on both sides
- Connections: Flange x Flange
- ANSI Flange Class 125
- Body material: Ductile iron
- Check mechanism: Swing
- Media: Oil, water
- Seal and seat material: Buna-N
- Spring and check mechanism material: 316 stainless steel
- Pressure rating: 250 psi maximum water pressure at 100 Degrees F
- 250 psi maximum operating pressure
- Temperature range: -70 Degrees F minimum operating temperature to 250 Degrees F maximum operating temperature
- Flow rate: 225 gpm
- Mounting orientation: Horizontal, vertical
- Dimensions: 5 3/8 in overall height, 3.63 in overall length, 2 in width
- Compliance: Meets multiple ASME, API, and ASTM standards
Additional Information
- Country of Origin: CN
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 6.20
- Package Width: 5.70
- Package Height: 2.40
- Package Weight: 5.81
Product info last updated on March 8, 2026 12:19am UTC
Category: Pipes, Valves and Fittings