Blue Thumb 30 PSI Regulator stone cover Digests sludge and reduces pond

Digests sludge and reduces pond maintenance

Professional Foam Gun Cleaner will also remove uncured foam from an undesired location when necessary

Item# 02523

Item# 02522 or Item# 40122

providing years of trouble-free use without replacement

Blue Thumb 30 PSI Regulator stone cover Digests sludge and reduces pondMPN: 30PSI Pressure Regulating Limit Valve for use with your Auto Fill Kit For use with your Automatic Water Fill Kit when psi is greater than 30. Caution: Do not disassemble the pressure regulator. A compressed spring is contained within and could cause injury if disassembled. This regulator is designed to operate with clean water. If a filter is required, it should be 100 mesh or finer and capable of flowing up to 18 gallons per minute with no more