Soft Goods Kit for O-SEAL® Series Valves
In the event that the sealing elements used in an O-SEAL® system valve ever need replacement, a soft goods kit can be obtained containing all four of the items required. To order a soft goods replacement kit for O-SEAL valves, determine the proper material grouping shown across the top of the chart below. Read down the column and select the Kit Number on the horizon line matching the valve size or Dash Number.
For example:
A 1/2 in. 380-3 Globe valve requires a soft goods replacement kit. The valve is used in compressed air service, and the compressor is lubricated with a petroleum-based oil. The materials listed in the first column under Material Grouping B are satisfactory for this service.
Continue down this column to the line for Dash No. -3 (1/2 in. pipe size) to determine that the Kit Number is 003803.
Material Grouping | Stem Seal Installation Part No. |
||||||||
---|---|---|---|---|---|---|---|---|---|
Kits Items | Qty. | B | C | D | G | N | V | ||
Stem Seal Body O-Ring Back-up Ring Seat O-Ring |
1 ea. 1 ea. 1 ea. 1 ea. |
Polyurethane Nitrile (NBR) Teflon™ Nitrile (NBR) |
Viton® Viton® Teflon™ Viton® |
Ethylene Propylene Ethylene Propylene Teflon™ Ethylene Propylene |
Polyurethane Viton® Teflon™ Viton® |
Polyurethane Ethylene Propylene Teflon™ Ethylene Propylene |
Viton® w/ Expander O-Ring Viton® Teflon™ Viton® |
||
Temperature Range | -30°F to 180°F (-34°C to 82°C) | -15°F to 400°F (-26°C to 204°C) | -70°F to 250°F (-57°C to 121°C) | -15°F to 180°F (-26°C to 82°C) | -40°F to 180°F (-40°C to 82°C) | -15°F to 400°F (-26°C to 204°C) | |||
Dash No. | Pipe Size | OD Tube | Kit Part Number | ||||||
-0 | 1/8 | 1/4 | 003800 | 003810 | 003820 | 003840 | 003870 | 003890 | 56930 |
-1 | 1/4 | 3/8 | 003801 | 003811 | 003821 | 003841 | 003871 | 003891 | |
-2 | 3/8 | 1/2 | 003802 | 003812 | 003822 | 003842 | 003872 | 003892 | 56932 |
-3 | 1/2 | 3/4 | 003803 | 003813 | 003823 | 003843 | 003873 | 003893 | 56933 |
-4 | 3/4 | 1 | 003804 | 003814 | 003824 | 003844 | 003874 | 003894 | |
-5 | 1 | 1 1/4 | 003805 | 003815 | 003825 | 003845 | 003875 | 003895 | 56935 |
-6 | 1 1/4 | 1 1/2 | 003806 | 003816 | 003826 | 003846 | 003876 | 003896 | 56936 |
-7 | 1 1/2 | 2 | 003807 | 003817 | 003827 | 003847 | 003877 | 003897 | 56937 |
-8 | 2 | 2 1/2 | 003808 | 003818 | 003828 | 003848 | 003878 | 003898 |