Check the listing for details. 5 Pcs Cavitron Water Disc Filter Replacment DENTSPLY 30K RPI# DSF005 Half Pack. Condition: New. Listed at 22.50 USD. 5 Pcs Cavitron Water Disc Filter Replacment DENTSPLY 30K RPI# DSF005 Half Pack OEM Part #90158 DISC FILTER (WATER) 5 filters per order ( Half Package) 20 Micron, 25 mm; Ports: Luer lock; Maximum Pressure Rating: 60 psi (414 kPa) Replace every 3 months or when the water filter becomes discolored to prevent reduced water flow to the system. PM Log Included WARNING:Incoming water supply line pressure to the Scaler must be 25 psi (172 kPa) to 60 psi (414 kPa). Water supply line must be shut off or disconnected when Scaler is not in use. Included in: Retrofit Water Filter Kit (RPI Part #DSK001) Also available: Luer Lock (Male x 5/32" Barb) (RPI Part #RPF907) and Luer Lock (Female x 5/32" Barb) (RPI Part #RPF908) Fits:Luer Lock Fittings Model(s) This Part Fits:Cavitron BOBCAT 25 KHz - G115, Cavitron BOBCAT Pro - G130, Cavitron JET Plus - G132, Cavitron JET Plus - G137, Cavitron JET with SPS - G120, Cavitron Plus Scaler - G131, Cavitron Plus Scaler -G136, Cavitron Prophy-JET - G138, Cavitron Prophy-JET Air Polishing System - G122, Cavitron Select Scaler 25K - G121, Cavitron Select SPS 30K - G124, Cavitron SPS Ultrasonic Scaler - G119, Cavitron Touch Scaler - G1000