Pressure Relief Valve Lapping Kit
Incorrect lapping and or the use of improper equipment is a major contributor to seat leakage, which in turn leads to high emission rates and costs in loss of process.
Kemet have produced a lapping kit that can be used on Tyco, Crosby, and Anderson Greenwood pressure relief valves. The kit consists of:
- 15 Lapping / Polishing blocks, double sided with Kemet composite Iron and XP (D through T2 orifice sizes)
- 1 x Applikator of 3 Micron Kemet Diamond Compound.
- 1 x Applikator of 14 Micron Kemet Diamond Compound.
- Bramet Silicon Carbide self adhesive papers. Grades 60, 120, 180, 320 Grit.
- Housed in aluminium case (Weight approx 11.5 Kg).
Contents of Pressure Relief Valve Lapping Kit – Product Code 352900
One side of the lap block is grey in colour. This is Kemet Iron and is used with 14 Micron Kemet Diamond Compound for lapping. The other side of the lap block is brown in colour. This is Kemet XP and is used with 3 Micron Kemet Diamond Compound for final polishing.
