Unbalanced Single Acting Seal
Compact wave-spring seal for general-purpose duty.
Series IPSM 711 are single wave-spring seals suitable for most general applications, including those with suspended particles. The compact design fits easily into shallow stuffing boxes.
IPSM 711 is the workhorse component seal for water, effluent, mild chemicals and general process pumps operating within moderate pressure and temperature limits.
A single wave spring keeps the axial length short so the seal drops into shallow seal chambers where a multi-spring seal will not fit.
Key features
- Single wave-spring, short axial length
- Fits shallow stuffing boxes
- Tolerant of suspended particles
- Economical general-purpose seal
Typical applications
- Water and effluent pumps
- General chemical process pumps
- Utility and transfer pumps
Materials of construction
- Faces: carbon / ceramic / silicon carbide
- Elastomers: Nitrile, Viton, EPDM
- Metal parts: SS-304 / SS-316
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Tell us your operating conditions, we will engineer the seal
Send the fluid, pressure, temperature, speed and shaft size, or a sample of the existing seal. We reply with a recommendation and a quotation.