เกจ์วัดแรงดัน Pressure Gauge for swimming pool filters

Perflex Extended-Cycle D.E. filters clean pools fast, removing particles as small as two microns the first time through. Its patented Flex-Tube design gives longer cycles between cleaning because the same D.E. filter powder is used over and over. Leading Swimming Pool Equipment Shop All credit cards and debit cards accepted - No Charge. COD - Cash On Delivery available Super fast delivery service nationwide within 1 - 3 days. Available from our swimming pool shop in Pattaya or delivery to your door anywhere in Thailand via EMS