ASC
Stainless Steel Threaded Ball Valve One Piece
- SKU:
- SC101
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
Stainless Steel Threaded Ball Valve One Piece
ASC / SCI Series SC101 One-Piece 316 Stainless Steel Threaded Ball Valve provides dependable quarter-turn shutoff for compatible industrial, commercial, and process piping systems.
The Series SC101 features a 316 stainless steel body and ball, Type 316 stainless steel stem, RTFE seats, reduced-port design, threaded connections, and a locking handle. The valve is rated 1000 CWP and 150 WSP and conforms to MSS SP-110.
Product Highlights
- ASC / SCI Series SC101
- 316 stainless steel body and ball
- One-piece reduced-port design
- Threaded end connections
- Blow-out-proof stem
- Standard locking handle
Technical Specifications
| Product Type | One-Piece Threaded Ball Valve |
|---|---|
| Brand | ASC / SCI |
| Series | SC101 |
| Body Material | ASTM A351 Grade CF8M (316 Stainless Steel) |
| Ball Material | ASTM A351 Grade CF8M (316 Stainless Steel) |
| Stem Material | ASTM A276 Type 316 Stainless Steel |
| End Connection | Threaded |
| Port Type | Reduced Port |
| Seat Material | RTFE |
| Pressure Rating | 1000 CWP |
| Steam Rating | 150 WSP |
| Vacuum Service | To 29" Hg |
| Stem Design | Blow-Out Proof |
| Standard | MSS SP-110 |
| Lead Free | Yes |
Construction Details
The Series SC101 features a one-piece ASTM A351 Grade CF8M 316 stainless steel body with a matching CF8M stainless steel ball and ASTM A276 Type 316 stainless steel stem.
RTFE seats provide the valve seating surfaces, while PTFE is used for the body joint gasket, stem packing, and thrust washer. The valve also incorporates a pressure-balancing hole in the ball slot.
A blow-out-proof stem and stainless steel locking handle provide dependable manual quarter-turn operation for compatible piping applications.
Design & Typical Applications
Valve Design
- One-piece body construction
- Reduced-port flow path
- Threaded connections
- Quarter-turn operation
- Lockable lever handle
Typical Applications
- Industrial process piping
- Water and utility systems
- Chemical process applications
- Air and gas systems
- Compatible fluid transfer lines
Installation & Selection Considerations
- Confirm valve size and pressure rating.
- Verify RTFE media compatibility.
- Use suitable thread sealant.
- Install with the valve open.
- Support adjoining piping properly.

Use the Series SC101 product data sheet to confirm valve construction, materials, pressure ratings, seating, and operating specifications. The pipe chart can help confirm common pipe diameters and wall thicknesses for your piping system.
Need Help Selecting a Stainless Steel One Piece Ball Valve?
Need help confirming valve size, pressure rating, threaded connection, seat compatibility, or service requirements? The GetPipe.com Team can help you select the correct Series SC101 valve.
Frequently Asked Questions
What series is this stainless steel ball valve?
This valve is the ASC / SCI Series SC101 one-piece 316 stainless steel threaded ball valve.
What material is the Series SC101 made from?
The body and ball are ASTM A351 Grade CF8M 316 stainless steel, and the stem is ASTM A276 Type 316 stainless steel.
Is the Series SC101 a full-port valve?
No. The Series SC101 uses a reduced-port design.
What seat material does the valve use?
The Series SC101 uses RTFE seats with PTFE sealing and packing components.
What is the pressure rating?
The Series SC101 is rated 1000 CWP with a 150 WSP steam rating.
Can the Series SC101 be used in vacuum service?
Yes. The manufacturer specifies vacuum service to 29" Hg.
Does the valve include a locking handle?
Yes. The Series SC101 includes a stainless steel locking handle for manual quarter-turn operation.
What should I confirm before ordering?
Confirm valve size, threaded connection requirements, pressure rating, media compatibility, and operating conditions.
Important Ordering & Installation Notes
- Confirm the required valve size.
- Verify the service pressure rating.
- Confirm RTFE media compatibility.
- Use suitable thread sealant.
- Follow proper piping practices.