401 Stainless Steel Ball Valves Seal Weld
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Western Gauge & Instruments (WGI) prides itself on being industry innovators in 401 Stainless Steel Ball Valves Seal Weld. By continually offering and using the latest in technology and measurement solutions, WGI has a long-standing reputation of providing top quality products using the best of materials and workmanship.
All WGI 401 Stainless Steel Ball Valves Seal Weld products are manufactured in an ISO 9001 Certified facility and have appropriate Canadian Registration Numbers (CRN) where applicable.
401 Stainless Steel Ball Valve
Product Description:
WGI 401 series stainless steel ball valves carry 2,000 PSI rating for the larger sizes and have a seal welded body. This ensures that the body of the valve is sealed and will not leak after installation.
Specifications:
Pressure Rating
• 1/4″ — 2″ 2,000 PSI
Porting
• Full port
Temperature Rating
• -40oF — 392oF (-40oC — 200oC)
Body Material
• ASTM A351-CF8M
Approvals
• NACE MR-0175, CRN * Seal Weld Ends
Features
• Blowing-Out Proof Stem, Locking Handle, Tapped and Drilled Mounting Pad

Our WGI 401 Stainless Steel Ball Valves Seal Weld have the following Product Specifications, Build of Materials, and Dimensions:
SPECIFICATIONS | |
---|---|
Pressure Rating | 1/4″ — 2″ 2,000 PSI |
Porting | Full port |
Temperature Rating | -40°F — 392°F (-40°C — 200°C) |
Body Material | ASTM A351-CF8M |
Approvals | NACE MR-0175, CRN * Seal Weld Ends |
Features | Blowing-Out Proof Stem, Locking Handle, Tapped and Drilled Mounting Pad |
MATERIAL | ||
---|---|---|
Item | Parts | Material |
1 | Body | ASTM A351-CF8M |
2 | Cap | ASTM A351-CF8M |
3 | Ball | ASTM A351-CF8M |
4 | Stem | ASTM A276-316 |
5 | Gland Nut | AISI 304 |
6 | Seat | PTFE / RTFE |
7 | Packing | Graphite |
8 | Thrust Washer | CTFE |
9 | Spring Washer | AISI 304 |
10 | Nut | AISI 304 |
11 | Handle | Stainless Steel |
12 | Handle Sleeve | PVC |
13 | Locking Device | AISI 304 |
DIMENSIONS | |||||||||
---|---|---|---|---|---|---|---|---|---|
NPS | d | L | W | H | H1 | H2 | H3 | T | Weight(lb) |
1¼” | 1.26 | 3.94 | 6.26 | 3.19 | 1.34 | 0.87 | 0.61 | 7/16″ W | 2.80 |
1½” | 1.5 | 4.65 | 7.4 | 3.86 | 1.54 | 1.02 | 0.69 | 1/2″ W | 4.40 |
2″ | 1.97 | 5.43 | 7.4 | 4.25 | 1.54 | 1.02 | 0.69 | 1/2″ W | 6.90 |
Thread Type: ASME B1.20.1 (NPT) | Dimensions: inch |
Download more in-depth technical specifications for our line of 401 Stainless Steel Ball Valves Seal Weld by clicking on any of the above literature thumbnails.
SPECIFICATIONS | |
---|---|
Pressure Rating | 1/4″ — 2″ 2,000 PSI |
Porting | Full port |
Temperature Rating | -40°F — 392°F (-40°C — 200°C) |
Body Material | ASTM A351-CF8M |
Approvals | NACE MR-0175, CRN * Seal Weld Ends |
Features | Blowing-Out Proof Stem, Locking Handle, Tapped and Drilled Mounting Pad |
MATERIAL | ||
---|---|---|
Item | Parts | Material |
1 | Body | ASTM A351-CF8M |
2 | Cap | ASTM A351-CF8M |
3 | Ball | ASTM A351-CF8M |
4 | Stem | ASTM A276-316 |
5 | Gland Nut | AISI 304 |
6 | Seat | PTFE / RTFE |
7 | Packing | Graphite |
8 | Thrust Washer | CTFE |
9 | Spring Washer | AISI 304 |
10 | Nut | AISI 304 |
11 | Handle | Stainless Steel |
12 | Handle Sleeve | PVC |
13 | Locking Device | AISI 304 |
DIMENSIONS | |||||||||
---|---|---|---|---|---|---|---|---|---|
NPS | d | L | W | H | H1 | H2 | H3 | T | Weight(lb) |
1¼” | 1.26 | 3.94 | 6.26 | 3.19 | 1.34 | 0.87 | 0.61 | 7/16″ W | 2.80 |
1½” | 1.5 | 4.65 | 7.4 | 3.86 | 1.54 | 1.02 | 0.69 | 1/2″ W | 4.40 |
2″ | 1.97 | 5.43 | 7.4 | 4.25 | 1.54 | 1.02 | 0.69 | 1/2″ W | 6.90 |
Thread Type: ASME B1.20.1 (NPT) | Dimensions: inch |
For almost 15 years, ValvSource Equipment has continually committed itself to offer the best 401 Stainless Steel Ball Valves Seal Weld products to meet a wide range of applications and requirements.
As an industry leader, ValvSource Equipment has your perfect 401 Stainless Steel Ball Valves Seal Weld solution. Our success in the valves industry is attributed to our customer-centric team of sales personnel, engineers, and trained staff that are collectively committed to providing quality products at a price you would come to expect.
To find your perfect valve solution, please call ValvSource Equipment today or email us at [email protected].