PS1850 Piston Seal
The PS1850 piston seal can be used interchangeably with the PS1800 style piston seal. This seal provides improved heat resistance for demanding applications. NOTE: Piston diameter “I” dimensions are given for pistons without wear rings.
| SEAL INFORMATION | |
| MATERIAL | BRONZE FILLED PTFE SEALS RUBBER ENERGIZER |
| TEMPERATURE RANGE | -40° TO +220° F |
| PRESSURE RANGE | 0 TO 5,000 PSI |
| SPEED | 12 FT/SEC |
| Part Number | A Nom. ID | B Nom.OD | C Nom.Ht |
| PS1850-16 PS1850-20 PS1850-24 PS1850-28 PS1850-32 PS1850-36 PS1850-40 PS1850-44A PS1850-44 PS1850-48 PS1850-52 PS1850-56 PS1850-60 PS1850-64 PS1850-68 PS1850-72 PS1850-76 PS1850-80 PS1850-84 PS1850-88 PS1850-92 PS1850-96 PS1850-104 PS1850-112 PS1850-116 PS1850-120 PS1850-124 PS1850-128 PS1850-132 PS1850-136 PS1850-144 PS1850-152 PS1850-160 PS1850-168 PS1850-176 PS1850-192 PS1850-208 PS1850-224 | 11/16 15/16 1-3/16 1-7/16 1-11/16 1-15/16 2-3/16 2-3/16 2-7/16 2-7/16 2-11/16 2-15/16 3-3/16 3-7/16 3-11/16 3-15/16 4-3/16 4-7/16 4-1/2 4-3/4 5 5-1/4 5-3/4 6-1/4 6-1/2 6-3/4 7 7-1/4 7-1/2 7-3/4 8-1/8 8-5/8 9-1/8 9-5/8 10-1/8 11-1/8 12-1/8 13-1/8 | 1 1-1/4 1-1/2 1-3/4 2 2-1/4 2-1/2 2-3/4 2-3/4 3 3-1/4 3-1/2 3-3/4 4 4-1/4 4-1/2 4-3/4 5 5-1/4 5-1/2 5-3/4 6 6-1/2 7 7-1/4 7-1/2 7-3/4 8 8-1/4 8-1/2 9 9-1/2 10 10-1/2 11 12 13 14 | .121 .121 .121 .121 .121 .121 .121 .274 .121 .274 .274 .274 .274 .274 .274 .274 .274 .274 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 .367 |