1/2" Female NPT 3.0 GPM 7310 Flowmeter EPR O-Ring 7311321044W

Product Information

Specification

Description

The King Instrument 7310 series flowmeter has an economical 304 stainless steel case with a molded polysulfone metering tube for lighter duty applications where a case enclosed meter is preferred. Series 7310 offers the following scale ranges; 0.5 to 100 GPM with Teflon float (water), 1.5 to 160 GPM (water) with metal float and 6.1 to 33 SCFM (air). Accuracy is ± 3% of full scale flow, ± 5% of full scale flow for 120 & 150 GPM metal floats and ± 6% of full scale flow for Teflon floats. Turndown is 10:1. Repeatability is typically 1/2% except for 120 & 150 GPM metal floats and Teflon floats then repeatability is 1%. Series 7310 has a standard Viton O-ring with optional Buna-N, EPR and Kalrez offerings.

Features

⦿ Molded polysulfone metering tube

⦿ 316L stainless steel, polysulfone or Hastelloy C-276 internal components

⦿ Fitting material is 316L stainless steel standard with optional PVC fitting available

⦿ Viton o-ring is standard with optional Buna-N, EPR and Kalrez o-rings available

⦿ Ambient temperature: 33° F to 125° F (1° C to 52° C)

⦿ Maximum pressure 200 psig with 316L stainless steel fittings, 150 psig with PVC/PVDF
fittings (sizes 41W to 72W) and 125 psig with PVC/PVDF fittings (sizes 90W to 103W)

⦿ Conforms to ISA RP 16.6