MAK Receiver Jars MAK Receiver Jars has a high quality, durable receiver jars for electric or pipeline suction systems. Strong, polycarbonate material. Autoclavable at 121ºC, without degradation. Important Factors: - Reusable, cost-effective solution for all clinical areas. - One, two and four litre jars available. - 500 ml jar for injector suction. - Wall or rail mounting. - Integrated overflow valve.