American Granby PO-30 2 in. Bottom Mount Pool Vacuum Gauge 0-30 HG M160SN offset of +0

offset of +0

Thermal Management Housing: Superior heat sinking with external Air-Flow fins

Professional plumbing installation is recommended

25 to 30 GPM and 10 to 150 PSI

significantly reducing runoff and erosion

American Granby PO-30 2 in. Bottom Mount Pool Vacuum Gauge 0-30 HG M160SN offset of +0American Granby PO 30 2 in. Bottom Mount Pool Vacuum Gauge 0 30 HG Brand: American Granby SKU: PO 30 Product Overview The American Granby PO 30 is a bottom mount vacuum gauge for observing suction conditions in compatible pool, filter, and service equipment. Its 0 30 HG scale can help a technician compare current readings with normal system behavior, identify a changing filter condition, or investigate restricted flow and suction side performance. It