Check & Non-Return Valves
Forged Steel Horizontal Check Valve (Model FSV-10A)
By Sant Valves
High-pressure forged carbon steel horizontal check valve for Class 1500 service, with a bolted cover, renewable seat and disc, and socket welded ends to ASME B16.11.
Specifications
- Model
- FSV-10A
- Design standard
- BS-5352 / API 602
- Pressure class
- Class 1500
- Body material
- FCS (A 105)
- Cover type
- Bolted Cover
- Seat type
- Renewable Seat
- Disc type
- Renewable Disc
- Trim
- SS AISI-410
- End connection
- Socket Welded ends as per ASME B 16.11
- Body test pressure
- 384 barg Hyd.
- Seat test pressure
- 281 barg Hyd., 6.9 barg (100 Psig) AIR
Overview
High-pressure forged carbon steel horizontal check valve designed for Class 1500 service. Features a bolted cover architecture with renewable seat and disc components. Constructed with an A105 carbon steel body and AISI-410 stainless steel trim, utilizing socket welded ends designed to ASME B16.11 specifications for high-integrity piping systems. Supplied, sized and serviced for high-pressure pipelines across Nepal.
Features & Benefits
- Class 1500 pressure rating coupled with A105 forged carbon steel construction provides robust structural integrity for severe, high-pressure industrial applications.
- Renewable seat and disc components significantly reduce lifecycle maintenance costs by allowing localized replacement of internal wear parts without cutting the valve body out of the pipeline.
- Bolted cover design strikes an optimal balance between secure high-pressure containment and accessibility for routine internal inspection and field maintenance.
- Socket welded ends compliant with ASME B16.11 eliminate the potential leak paths inherently found in threaded connections, making the valve suitable for hazardous or high-vibration services.
- AISI-410 stainless steel trim ensures sufficient hardness and galling resistance, extending the operational life of the internal dynamic sealing components under heavy continuous flow.
Dimensions
All dimensions in mm
| Size (mm) | Size (inch) | F | H (Approx.) | B | A |
|---|---|---|---|---|---|
| 15 | 1/2" | 88±2 | 65 | 21.70 | 14 |
| 20 | 3/4" | 100±2 | 80 | 27.05 | 14 |
| 25 | 1" | 130±2 | 100 | 33.80 | 14 |
| 40 | 1.1/2" | 171±2 | 125 | 48.65 | 15 |
- Product images are for illustration purposes only. Actual product may vary.
- Actual dimensions may change over time, due to continual design improvements. Please confirm before placing order.
