ESCO EA470AA-102. R1/4"xRc1/4" Ball Valve (Full Bore/Brass)

Nominal diameter (A name)

8

Screw size

Male: R1/4"
Female: Rc1/4"

Maximum permissible pressure

Water, oil and gas from -20 to 38℃: 4.12MPa
Water, oil, and gas under 150℃: 0.98MPa

Fluid

Water, gas, oil

Material

Body: C3771
Body cap: C3771
Stem: C3604+Ni plating
Ball: C3771+Ni-Cr plating
Ball sheet: PTFE
O-ring: FKM
Handle: SUS430

Connection shape

Taper male thread x tapered female thread
: JIS B0203

Full bore type

Product equivalent to the leaching performance standard (manufacturer confirmation)