FREE delivery on orders over €150
Product Specifications:
| Item | Replacement Pump Shaft Seal |
| Compatible With Media Type | Chemical, Wastewater |
| For Shaft Diameter | 1 7/8" |
| Gasket Material | Rubber |
| Max. Operating Temp. | 400°F |
| Media Type | Chemical, Wastewater |
| Min. Operating Temp. | -40°F |
| Nominal Working Length (in.) | 2 1/8" |
| Seal Type Designation | 51 |
| Seat Bore | 2 5/8" |
| Seat Thickness | 1/2" |
| Shaft Dia. | 1 7/8" |
| Shaft Seal Type | Mechanical Shaft Seal |
| Shaft Size (in.) | 1 7/8" |
| Shut Off Pressure (maximum) | 150 psi |
| Spring Material | 316 Stainless Steel |
| Spring Type | Single Spring |
| Standards | ISO 9001, TS16949 |
| Temp. Range | -40°F to +400°F |
| Temperature (maximum) | 400°F |
| Temperature (minimum) | -40°F |
| Working Length | 2.13" |
Shipping Info:
| Ship weight (kg) | 0.09 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Explore More
- DURO
- KEYSHAFT
- MI-T-M
- SYSTEM SENSOR
- TAPE LOGIC
- Storage Pails and Buckets
- Ratcheting Wrenches
- Wave Washers
- Micrometer Accessories
- Helical Thread Repair Inserts
- LOC-LINE Hose Kits
- FALLTECH Hot Work Full Body Harnesses, With Pad
- BURNDY AMS Dual Rated Splicers/Reducers
- MUELLER INDUSTRIES 74G Ductile Iron Double Disc Check Valves
- ANVIL 261 Series Riser Clamps, Steel, Black
- ORBIS Bulk Container Covers
- HUMBOLDT Sieve Shakers with Variable Speed and Digital Timers
- MEMPHIS GLOVE Luminator Pigskin Leather Palm Work Gloves
- CHICAGO FAUCETS Valves
- NIBCO 507 Series Flared 90 Deg Elbows, FL x FL, Cast
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
FLOWSERVE 51-187-05 Narrow Cross-Section Replacement Pump Shaft Seal
€401.04 /unit
