Pool Fliter Pressure Gauge 60psi 1/4" NPT Bottom Mount, Pool Pressure Gauge, Pool Pump Pressure Gauge Replacement for Swimming Pool, Spa and Aquarium Valve Filter

PORFESSIONAL GRADE POO FILTER PRESSURE GAUGE, Large 2"Dial, 1/4"NPT Center back mount connection pool filter pressure gauge replacement; POOL PRESSURE GAUGE REPLACEMENT SPECIAL PROTECTION CASE with obvious mark on the front, twist to move bezel, help operater to configure this pressure gauge for pool pump filter; DURABLE pressure gauge for pool filter, brass wetted parts,accuracy: +/-2.5% comply to ASME B40.100 standard, Pressure range to 60psi/4bar, double scales with different color, sand filter pressure gauge easy to read. POOL PUMP PRESSURE GAUGE FOR SAND FILTERS WIDLY USED for pressure measuring on the filter of swimming pool,Spa, Aquarium Water and so on. SAND FILTER PRESSURE GAUGE for 1/4"NPT connection, with corrosion resistant Sealant on the thread. Replacement for most hayward pressure gauge for pool filters.