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Knife Gate Valves • Resilient Seated |
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Spec Sheet for Figure 2020 |
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Drawings for Figure 2020 — Bi-Directional Resilient Seated Knife Gate Valve with Hand Wheel |
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*AutoCAD required to open DWG (free download)
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Always verify that you have the most recent product specifications
or other documentation prior to the installation of these products. |
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| The figure 2020 knife gate valve has an all cast stainless steel body and yoke with investment cast packing follower. Reminiscent of high performance butterfly valve designs that utilize a retaining ring to secure the seat, the dual seat, bidirectional shut-off of the figure 2020 is a unique design that performs in many applications not typical of knife gate valves. | | | | Features: |
- Bidirectional Shut-off
- Maximum Pressure: 150 PSI CWP
- Maximum Temperature: 248°F (120°C)
- Cast Stainless Steel Body, Yoke, & Packing Gland
- Thrust Needle Bearings
- Energized Reinforced Teflon Seats for Positive Shut-off at
Minimum Line Pressure
- Elastomer Quad Seal is Standard in Packing Arrangement
- Stainless Steel Position Indication Arrow
- Adjustable Close Stop
- Stainless Steel Hardware
- Machined Gland Pocket Area
- Bonnetless, Outside Screw & Yoke
- Rising Stem
- Cast Iron Hand Wheel
- Available in sizes 2" to 24"
- Standard design accommodates locking device
| | Standards: |
- Face-to-Face: MSS SP-81
- Flange Drilling: ANSI B16.5
- Testing:
- Shell (Before Assembly): 1.5 Time Max. CWP (No Leak)
- Seat: 1.1 Times Max. CWP (No Leak)
- Material: ASME B16.34
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