The Betts FG1003 Gate Valve is an economical, manually operated external stop valve with a double-action hand wheel for efficient closure. It features a 316 stainless steel disc for corrosion resistance and an adjustable packing nut with woven PTFE-infused packing for easy stem adjustment. The metal-to-metal seat offers a durable seal, though it is more susceptible to wear and scratching than a replaceable o-ring seat design. This valve connects a TTMA flange to 3-inch threaded pipe and is constructed of steel body and stem components.
Technical Specs List
- Size: 3 inches
- Connection: TTMA Flange x 3-inch Threaded Pipe
- Body Material: Steel
- Stem Material: Steel
- Disc Material: 316 Stainless Steel
- Seat Type: Metal-to-metal
- Weight: 9.3 pounds
- Maximum Allowable Working Pressure: 50 psi (3.4 bar)
- Minimum Burst Pressure: 200 psi (13.8 bar)
- Temperature Range: -40F to 500F (-40C to 260C)
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