Yodify Product Library
Add the Setball SF Ball Sector Valve to your store or catalog
Book Your Demo and See How
or create your store
Setball SF Ball Sector Valve
Brand: Flowserve NAF ABThe NAF Setball SF from Flowserve is a highly versatile and cost-effective solution to a range of general services as well as erosive applications such as fibers and slurries.
A V-port ball sector valve designed primarily for modulating control applications, the Setball SF can also be used effectively for shut-off service.
It combines a compact design with excellent equal percentage flow characteristics and high flow capacity
Features- A ball sector with a V-port resulting in excellent control characteristic in combination with high flow capacity and high rangeability
- A very compact wafer design for weight reduction and cost savings
- A one-piece, leak-proof stainless steel valve body to minimize leakage paths
- Enhanced product integrity through a spring loaded stem seal packing that provides a long, maintenance free and safe operation
- Dual low friction bearings and a specially designed seat, resulting in a smooth operation and making it possible to use a small actuator
Specifications
Brand
Approvals & Certifications
- CE-Marked According to PED 97/23/EG, Module H, Category III
Ball Material
- Ball Sector: 316 Stainless Steel - ASTM A351 CF8M, 1.4408 / CF8M
- Ball Sector: Hard Chromium-Plated
Bearing Material
- Washer: PTFE
- Washer: Stainless Steel
Bushing Material
- PTFE
- Stainless Steel
Cover Material
- Bottom Cover: F51 Duplex Stainless Steel (1.4470)
Direct Mount
- Yes
Enclosure, Body Details
- Wafer Design
Enclosure, Body Material
- 316 Stainless Steel - ASTM A351 CF8M, 1.4408
Flange Size - 1-1/2” (DN 40)
- 1-1/2" (DN 40) - 300# ANSI
- 1-1/2" (DN 40) - PN 40
Flange Size - 1” (DN 25)
- 1" (DN 25) - 300# ANSI
- 1" (DN 25) - PN 40
Flange Size - 10” (DN 250)
- 10" (DN 250) - 300# ANSI
- 10" (DN 250) - PN 40
Flange Size - 2-1/2” (DN 65)
- 2-1/2" (DN 65) - 300# ANSI
- 2-1/2" (DN 65) - PN 40
Flange Size - 2” (DN 50)
- 2" (DN 50) - 300# ANSI
- 2" (DN 50) - PN 40
Flange Size - 3” (DN 80)
- 3" (DN 80) - 300# ANSI
- 3" (DN 80) - PN 40
Flange Size - 4” (DN 100)
- 4" (DN 100) - 300# ANSI
- 4" (DN 100) - PN 40
Flange Size - 6” (DN 150)
- 6" (DN 150) - 300# ANSI
- 6" (DN 150) - PN 40
Flange Size - 8” (DN 200)
- 8" (DN 200) - 300# ANSI
- 8" (DN 200) - PN 40
Flow Capacity
- 0.04 to 1,923 Kvs (m³/hour) - 15° to 90° Opening Angle
Media
- Steam
- Water
Seat / Seal Material
- Seal: PTFE
- Seat: Alloy 6
- Seat: Stainless Steel