Noise reduction

To reduce noise level transmitted to the pump exhaust line during cycling

Silencer for outlet, Connector DN 25 ISO-KF, Reduces the sound level by up to 10 dB(A), This accessory do not have ATEX certification

Silencer for outlet, Connector DN 25 ISO-KF, Reduces the sound level by up to 5 dB(A), This accessory do not have ATEX certification

Inlet/exhaust flange: DN 25 ISO-KF, Delivered with all necessary fittings for connection to the exhaust port of all ACP pumps, Replacement cartridge: Order no. 109797

Noise level reduction of 5 to 6 dB(A), Max. ambient temperature: 35 °C, NRC 15 cover for ACP 15 pumps, An additional pipe extension is required for inlet port to connect accessories when NRC is mounted (order no. A462855 for DN 25 inlet port, centering rings with O-ring and clamps)

Noise level reduction of 5 to 6 dB(A), Max. ambient temperature: 35 °C, NRC 28/40 cover for ACP 28 and ACP 40 pumps, An additional pipe extension is required for each port to connect accessories when NRC is mounted (order no. A462855 for DN 25 and order no. 303024 for DN 40, centering rings with O-ring and clamps)

Input DN 25 / Output 40 ISO-KF, Sound pressure level lowering to 72 dB (A), Leak rate 1 · 10-5 hPa l/s

Input DN 25 / Output 40 ISO-KF, Sound pressure level lowering to 72 dB (A), Leak rate 1 · 10-5 hPa l/s

Noise level reduction of 10 dB(A), Max. ambient temperature: 30 °C, SEK 15 for ACP 15 pump (it includes dedicated DN 25 exhaust silencer)