Single Helical Coil Spring Mechanical Seal

Business Type

Product Detail

LPS-041-U & LPS-045-U series are internal mounted single helical coil spring bi-directional unbalanced Mechanical Seal designed for dirty media & clogging type applications. It is independent of direction of rotation, these seals are driven by drive ring or drive collar with clutch type arrangement, in case if spring clogged but rotary will be driven reliably, seals are having easy fitment & pushed with drive ring or drive collar support, double “V” packing are spring energized to give perfect dynamic sealing. As all parts are interchangeable, one can convert this series LPS-041-U to LPS-045-U by changing only the dynamic ring and the secondary seal, this principle is ideal for stock rationalization, this seal are comfortable to use in wide range of application as below: Material of Construction: Seal Faces: (Dynamic & Stationary Ring) Carbon, Ceramic (99.5%), Silicon Carbide, Tungsten Carbide & which are suitable for fluid Secondary Seal: LPS-041-U: Viton, EPDM, Silicon, Kalrez, Aflas, TCV LPS-045-U: GFT, PTFE, FEP Hardware & Spring: SS 316, SS 304, Hastelloy-C, Monel, Alloy -20 Application: Saturated slurry Petroleum slurry Suspended slurry Crystallizing slurry General chemicals slurry Seal Characteristics: Unbalanced Single acting Inside mounted Independent of direction of rotation Operating Parameter: Shaft diameter : 19 mm to 100 mm (0.75” to 4.0”) Pressure : Up to 10 bar (kg/cm²) Temperature : -20°C to 200°C Shaft Speed : Up to 3000 RPM
Mr. Mohammad Zuber
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About our Company

Business Type
101 - 200 People
Annual Revenue
US$2.5 Million - US$5 Million
Main Markets
East Asia, Africa, South America, South Asia, Oceania, Central America, Middle East
Export Ratio
31% - 40%
Pump Seals

Regional Suppliers

Pump Seals in India

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Leak-Pack Engineering (I) Pvt Ltd.

Mr. Mohammad Zuber

2852/15/1, B/H. Hotel Patel, Chhapi to Pirojpura Road

Chhapi - 385210 Gujarat 385210 India

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