Noise reduction covers

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)

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)

Noise level reduction of 10 dB(A), Max. ambient temperature: 30 °C, SEK 28/40 for ACP 28 and ACP 40 pumps