The Betts sv904msm sliding valve is a cost-effective, manually operated valve. It allows for quick opening and closing. The 316 stainless steel discs provide excellent corrosion resistance. Furthermore, the adjustable packing nut has woven PTFE packing, making stem adjustments easy.
The sv904msm metal-to-metal seal has advantages for many applications, but is susceptible to wear and scratches. If your require a maintainable seal valve, please see Betts replaceable o-ring seat sliding valves.
Additionally, the Betts sv904msm features a steel body with a 316 stainless stem and gates. It includes a manual handle that opens the valve when raised and closes when lowered. The valve possesses TTMA flange connectors on both sides. The design makes this valve highly compatible with many tankers across the industry.
Following are a few common applications for the sv904msm. Fleets install them on fuel and liquid bulk trailers because of their fast operation and tight seal. Others use them on vacuum tank trucks, both code and non-code models. Overall, the sv904msm is ideal for jobs with low working pressures that require a corrosion resistant valve.
Here are detailed specifications:
- OD: 7.13 inches (181 mm)
- BC: 5.8 inches (149 mm)
- Holes: 8 - .44 inches (11 mm)
- Thickness: .135 inches (3.5 mm)
- Weight: 14.9 pounds (6.8 kg)
- MAWP: 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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