💧 Pump Rebuild Kit, StaRite DuraGlasII/MaxiGlasII, w/Viton Seal
Made by U.S. Seal Mfg., manufacturer part number PSK-ST3.
📏 Specifications
| Specification | Value |
|---|---|
| Brand | U.S. Seal Mfg. |
| Manufacturer part number | PSK-ST3 |
| Part Type | O-ring |
| Cross Section | Kit |
| Inside Diameter | Kit |
| Application Manufacturer | Sta-Rite/Pentair |
| Application Model | Dura-Glas II, Max-E-Glas II, P4 Series |
| Application Type | Pump |
| Catalog description | Pump Rebuild Kit, StaRite DuraGlasII/MaxiGlasII, w/Viton Seal |
U.S. Seal Pool Service Kits are specifically designed for use in applications using salt chlorine generators, ozonators, or hydrogen peroxide based sanitizers. The seals offer better resistance to abrasion, heat and chemicals due to the Viton® elostomer sintered carbon graphite rotating face and polished ceramic stationary face.
Kits Include:
- U.S. Seal MFG.'s genuine PS – Ozone/Salt Service seal.
- All gaskets and o-rings needed for a complete repair.
- Alcohol wipe to clean faces before final assembly.
Exploded parts diagram: This part is shown on the StaRite Max-E-Glas II / Dura-Glas II Pumps exploded parts diagram.
🔧 StaRite Max-E-Glas II / Dura-Glas II Pumps – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| – | Pump O-Ring/Seal Kit, Generic Sta-Rite Dura/Max-E-Glas II |
| – | Pump O-Ring Kit, Generic Sta-Rite Dura/Max-E-Glas II |
| – | Tool, Socket, Quad-Side A/Solar Side B |
| – | Tool, Clamp Knob Socket, 4-Lobe, w/1/4" Socket Bit Adapter |
| – | Tool, Klorkinator, Lid/Cover Removal Tool |
| – | Pump Rebuild Kit, StaRite DuraGlasII/MaxiGlasII,w/Viton Seal ◀ this part |
| – | Seal Kit, Pentair Sta-Rite DuraGlas II |
| – | Seal Kit, Pentair Sta-Rite DuraGlas II, Pre 1998 |
| 31d | 34-102-W021K31D |
| 31c | 34-102-W021K31C |
| 31b | 34-102-W021K31B |
| 31a | 34-102-W021K31A |
| 30 | Screw, Pentair Sta-Rite DuraGlas II, 8-32 x 1/4", Pre 1998 |
| 29 | Copper Insert, Pentair Sta-Rite DuraGlas II, Pre 1998 |
| 28 | 34-102-W021K28 |
| 27 | 34-102-W021K27 |
| 26 | Motor Support, Pentair Sta-Rite DuraGlas II |
| 25 | 34-102-W021K25 |
| 24 | 34-102-W021K24 |
| 23 | 34-102-W021K23 |
| 22 | 34-102-W021K22 |
| 21 | Screw, Pentair Sta-Rite, 10-32 x 1/2" |
| 20 | Lock Washer, Pentair Sta-Rite LT, #10 |
| 19 | 34-102-W021K19 |
| 18 | Water Slinger, Pentair Sta-Rite, Black |
| 17B | 34-102-W021K17B |
| 17a | 34-102-W021K17A |
| 16 | 34-102-W021K16 |
| 15 | 34-102-W021K15 |
| 14 | 34-102-W021K14 |
| 13 | 34-102-W021K13 |
| 12 | 34-102-W021K12 |
| 11 | 34-102-W021K11 |
| 10 | 34-102-W021K10 |
| 9 | 34-102-W021K9 |
| 8 | 34-102-W021K8 |
| 7 | Screw, Pentair Sta-Rite, 5/16-14 x 1" |
| 6 | 34-102-W021K6 |
| 5 | 34-102-W021K5 |
| 4 | 34-102-W021K4 |
| 3 | 34-102-W021K3 |
| 2 | 34-102-W021K2 |
| 1 | 34-102-W021K1 |
🔧 Exploded diagram and parts
This part belongs to the StaRite Max-E-Glas II / Dura-Glas II Pumps assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
Show the other 28 parts on this diagram we stock
Complete tools
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
![]() |
Tool, Clamp Knob Socket, 4-Lobe, w/1/4" Socket Bit Adapter | MT-501 | 1 in stock | $35.79 | Add to cart |
![]() |
Tool, Klorkinator, Lid/Cover Removal Tool | KW-212 | 7 in stock | $106.95 | Add to cart |
Complete seal kits
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
![]() |
Seal Kit, Pentair Sta-Rite DuraGlas II | PP4200 | 5 in stock | $76.45 | Add to cart |
Parts that go with this
| Part | Our part number | Availability | Price | ||
|---|---|---|---|---|---|
![]() |
Tool, Socket Set, Multi-Tork, 3 Items, Polycarbonate | MT-301 | 20 in stock | $101.25 | Add to cart |
![]() |
Tool, Seal Setting | SS2136 | 9 in stock | $103.11 | Add to cart |
![]() |
Tool, Pool Tool, Armature Holding | 128 | 29 in stock | $32.88 | Add to cart |




























































