Filter inside low flow modules 800518 & 800519 Back Catalog number: 201119 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800884-171 GilAir-5 RP Pump, No Charger Price on request 801447 Side Insert Assembly GilAir-5 Price on request GB25C Band, 25mm Shrink, Clear 1400/Pack Price on request