3-Valve Hard Seat Threaded Manifold
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Western Gauge & Instruments (WGI) prides itself on being industry innovators in 3-Valve Hard Seat Threaded Manifold. 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 3-Valve Hard Seat Threaded Manifold products are manufactured in an ISO 9001 Certified facility and have appropriate Canadian Registration Numbers (CRN) where applicable.
3-Valve Hard Seat Threaded Manifold
Product Description:
For use with differential pressure transmitters and multi-variable transmitters. Two block valves provide instrument isolation and one equalizing valve is positioned between the high and low transmitter process connections.
Specifications:
Connection
• Instrument and Process – 1/2″ NPT (F)
Maximum Operating Pressure
• 6,000 PSI @ 200°F
Body & Bonnet Material
• ASTM-A-105N, ASME-A-479
Gland Packing
• Adjustable, below stem thread design (PBT), prevent process fluid contact with stem threads. PTFE for temperature below 500°F/ Graphite for temperature above 500°F
Stem
• Close tolerance surface finish, cold rolled threads, ASME-SA-479
Needle Tip
• Self centering hardened and ground ASME SA-479 Type 316 SS
Temperature Rating
• -40°F — 500°F (-40°C — 260°C)

Our WGI 3-Valve Hard Seat Threaded Manifold have the following Product Specifications and Cross Reference Chart:
SPECIFICATIONS | |
---|---|
Connection | Instrument and Process – 1/2″ NPT (F) |
Maximum Operating Pressure | 6,000 PSI @ 200°F |
Body & Bonnet Material | ASTM-A-105N, ASME-A-479 |
Gland Packing | Adjustable, below stem thread design (PBT), prevent process fluid contact with stem threads. PTFE for temperature below 500°F/ Graphite for temperature above 500°F |
Stem | Close tolerance surface finish, cold rolled threads, ASME-SA-479 |
Needle Tip | Self centering hardened and ground ASME SA-479 Type 316 SS |
Temperature Rating | -40°F — 500°F (-40°C — 260°C) |
CROSS REFERENCE CHART | ||
---|---|---|
Part Number | Material | Ends |
WM31514 | CS NACE | NPT x NPT |
WM31314 | 316 SS | NPT x NPT |
For almost 15 years, ValvSource Equipment has continually committed itself to offer the best 3-Valve Hard Seat Threaded Manifold products to meet a wide range of applications and requirements.
As an industry leader, ValvSource Equipment has your perfect 3-Valve Hard Seat Threaded Manifold 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].