Repair Kits for O-SEAL Valves
Soft Goods Replacement Kits
In the event that the sealing elements used in an O-SEAL® system valve ever need replacement, a repair kit can be obtained containing all four of the items required. To order a soft goods replacement kit, 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 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.
Applicable Valve Part Numbers for the Kit Part Number below:
- O-SEAL® Shutoff: 365, 370, 371, 380, 381, 382
- O-SEAL® Needle: 465, 470, 471, 480, 481, 482
- O-SEAL® Stop-Check: 565, 570, 571, 580, 581, 582
- FloMaster® O-SEAL®: 1380, 1381, 1480, 1481
| 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 | |
*Maximum temperature rating of standard valve assembly is limited by Nylon Disc at 275°F (135°C).
**Note: If a Vacuum Service valve is ordered (-VC), simply add “-VC” to the end of the Kit Part Number to ensure that the additional soft goods will be supplied for that -VC valve. Example: 003813-VC
| O-Ring & Stem Seal Temperature Ratings | |
|---|---|
| Nitrile (NBR) | -30°F to +250°F (-34°C to 121°C) |
| Viton® (Fluorocarbon) | -15°F to +400°F (-26°C to 205°C) |
| EPDM (Ethylene Proplyene) | -70°F to +250°F (-57°C to 121°C) |
| Polyurethane | -40°F to +180°F (-40°C to 82°C) |
Soft Goods Ordering Kit for OXNB® Valves
Applicable Valve Part Numbers for the Kit Part Number below:
- OXNB® Shutoff: 380-P-OXNB-VC
- OXNB® Needle: 480-P-OXNB-VC
- OXNB® Stop-Check: 580-P-OXNB-VC
- FloMaster® OXNB®: 1380-OXNB-VC, 1480-OXNB-VC
| Valve Size |
Kit Part Number |
|---|---|
| -0 | 005600 |
| -1 | 005601 |
| -2 | 005602 |
| -3 | 005603 |
| -4 | 005604 |
| -5 | 005605 |
| Component | Material |
|---|---|
| O-rings and Stem Seal | Viton® Fluorocarbon Type 1, Class 2 (90 durometer) |
| Seat Ring | Copper |
| Backup Ring, Gasket | Teflon® PTFE |
Soft Goods Ordering Kit for –NC Normally Closed Air Cylinder
Applicable Valve Part Numbers for the Kit Part Number below:
- FloMaster® O-SEAL®: 1380-NC, 1381-NC, 1480-NC, 1481-NC
- FloMaster® G-Series® G_SG-NC, G_NG-NC
- FloMaster® OXNB®: 1380-OXNB-VC-NC, 1480-OXNB-VC-NC
| Valve Size |
Kit Part Number |
|---|---|
| -0 | 005800 |
| -1 | 005801 |
| -2 | 005802 |
| -3 | 005803 |
| -4 | 005804 |
| -5 | 005805 |
Soft Goods Ordering Kit for –NO Normally Open Air Cylinder
Applicable Valve Part Numbers for the Kit Part Number below:
- FloMaster® O-SEAL®: 1380-NO, 1381-NO, 1480-NO, 1481-NO
- FloMaster® G-Series® G_SG-NO, G-NG-NO
- FloMaster® OXNB®: 1380-OXNB-VC-NO, 1480-OXNB-VC-NO
| Valve Size |
Kit Part Number |
|---|---|
| -0 | 005900 |
| -1 | 005901 |
| -2 | 005902 |
| -3 | |
| -4 | |
| -5 | 005905 |