Alfa Valvole | A103 PN10-40. 3 way wafer type ball valve. Investment casting body

A103 PN10-40 / ANSI 150

Alfa Valvole | A103 PN10-40. 3 way wafer type ball valve. Investment casting body
3 way

A103 PN10-40 / ANSI 150

Three-way ball valve, wafer body, investment casting body

Suitable for flow diverting (L Ball) or by-pass / mixing (T ball), acting on 2 or 3 ways
Available with working ways at 90° or 180°, with body construction wafer
Available in different body materials (bar or casting), suitable to be coupled for simultaneous operation (i.e. duplex service)

  • Ball rotation:90° (180° optional)
  • 2 seats ball valve:(3rd way always open), standard execution with L ball
  • Size Range:1⁄2” ≤ DN ≤ 6” / 15 ≤ DN ≤ 150
  • Standard pressure range:PN 10-40 / ANSI 150
  • Temperature range:-40°C ≤ T ≤ +220°C
  • Flange Facing RF according to:ASME B.16.5 or EN 1092-1
  • Flange drilling, metric holes according:ASME B16.5 or EN 1092-1
  • Face to face:Manufacturer standard
  • Design according to:ASME B16.34, EN 12516-1, PED 2014/68/U
  • Tightness class:Grade A (Zero Leakage) acc. EN 12266-1
DN1520253240506580100105
ø ”½ ”¾ ”1 ”1 ¼ ”1 ½ ”2 ”2 ½ ”3 ”4 ”5 ”
ø E101419143343607084140
L5050506070100115130150300
L5050506070100115130150300
S ANSI 150859090105120130150175185215
M/R150/-150/-185/-185/-275/-275/-380/-380/-440/500-/800
H84879599118126143149185273
h5254697295101122127151220
P333643486368,58288,5101,5153
f/t10/610/612/812/816/1016/1022/1422/1430/1845/30
Kg. ANSI 1502,53,545,37,51220243480
ISO 5211F03F03F03F03F05F05F07F07F10F14
øFM5M5M5M5M6M6M8M8M10M16
øG3636363650507070102140
øG / øD1 ANSI 1508999108118127152178190229284/300

STANDARD EXECUTIONS

ANTISTATIC DEVICE ACCORDING API6D - ATEX 2014/34/UE

ANTISTATIC DEVICE ACCORDING API6D - ATEX 2014/34/UE

2 spring loaded balls guarantees electrical continuity between all metallic components of the valve
ISO 5211 TOP MOUNTING

ISO 5211 TOP MOUNTING

Valve top flange is machined for actuator assembly according to ISO 5211
STEM O’RING

STEM O’RING

Maximum tightness from stem packing minimizing Fugitive Emissions (valve certified TA-LUFT e Fugitive Emissions EN 15848- 1/-2)
ANTI BLOW-OUT STEM DESIGN

ANTI BLOW-OUT STEM DESIGN

In case of overpressure inside the valve it avoid the stem expulsion and the breakage of the operating element

FAMILY PRODUCT