All 35mm & 42mm LKH seals, models 5 thru 110.As Al Laval's premium range of centrifugal pumps, the LKH centrifugal pumps are distinguished by high efficiency, low energy consumption, several options, and a wide range of flow rates and pressures.

Operating Limits: 
Temperature: -10º C to +150º C
Pressure: ≤ 0.8MPa
Speed: ≤ 12m/s
Standard Size: 10-60mm

Materials: 
Stationary Ring: Silicon Carbide Reaction Bonded
Rotary Ring: Resin Impregnated Carbon Graphite(Furan), Silicon Carbide Reaction Bonded.TUNGSTANE CARBIDE
Secondary Seal: Fluorocarbon Rubber(Viton), Nitrile(NBR), Ethylene Propylene(EPDM)
Spring and Metal Parts: 304/316

it can replace most model of single coil spring, multiple spring and wave spring mechanical seal. Bellows is made from low-cost metal bellows mechanical seal but high performance, robust design and reliable for general applications.

If you have a requirement for a Ala Lava mechanical seal or any other Al Lava spare part, then please don't hesitate to contact us and we will endeavour to respond to your enquiry within 8 hours.

Whether you need a new seal or you have a seal to be repaired, we welcome the opportunity to help you with your rotary sealing needs.

We take pride in our ability to help customers improve reliability, make a positive environmental impact and reduce operating expenses. One of our key strengths is our unmatched ability to deliver engineered seal product orders within 72 hours of a customer's request. Our worldwide, industry-leading Rotating Equipment Specialist program educates our engineers through hands-on and theory-based training courses, ensuring that our customers will receive outstanding service each and every time they do business with us.