Marina Plastic Check Valve 192551331174 poseable arms and legs

poseable arms and legs

Constructed sturdily from metal in a silver finish

Extremely Practical

Stereo pan control per channel

Built to OEM specifications

Marina Plastic Check Valve 192551331174 poseable arms and legsPrevents water from siphoning out Protects air pump from back siphoning damage Prevents flooding during power failures Accurate, leak proof security The Elite Check Valve will help prevent water from siphoning out of the aquarium through the air hose and into the air pump. Whether in the event of a power failure, or when removing filters and other air driven accessories from the aquarium, the Elite Check Valve ensures that your water levels remain