Yamada Air Switching Unit Repair Parts Kit AK-2025 AK2025 1 set

Catalog number: AK2025 Features: ●Repair parts kit for the air motor of YAMADA air-driven diaphragm pump NDP-20/25 series. ●Comes with general consumable parts, making it easy to maintain the diaphragm pump you are using. Applications: ●For YAMADA NDP-20/25 series air motors. ●For repairing NDP-20/25 series air motors. Specifications: ● Pump bore: 3/4-1 ● Pump air pressure range (MPa): 0.2-0.7 ● Nominal bore: 20, 25mm ● Maximum pressure (bar): 7 ● Maximum discharge pressure (MPa): 0.7 ● Maximum discharge volume (L/h): 9600 ● Maximum flow rate (L/min): 160 ● Connection bore (mm): 6.5-9.5 ● Noise level (dB): 86 ● Discharge port bore: 3/4-1 ● Discharge volume (L/min): 160 ● Discharge volume (ml/min): 160000 ● Transfer temperature (℃): 0-60 ● Specific gravity and viscosity of liquid (mPa・s): 8000 Material/Finish: ● Air motor body: Aluminum alloy (ADC12) Set contents/accessories: ●640005 O-ring (1 piece), 640009 O-ring (2 pieces), 685276 O-ring (2 pieces), 685414 packing (2 pieces), 708666 spring (2 pieces), 771054 cushion (2 pieces), 771056 gasket (1 piece), 771057 gasket (2 pieces), 771240 gasket (2 pieces), 771241 packing (1 piece), 771914 cushion (1 piece), 771945 valve seat (2 pieces), 772703 throat bearing (2 pieces), 802360 pilot valve (2 pieces), 802400 spool (1 piece) ●Parts exploded view, parts list Note: ●Applicable models: YAMADA NDP-20, NDP-25 series