ASCO E290D3430DA0000 – G1″, NC, DN25, Actuator Diameter 50mm, Bronze, Series E290 Pressure Operated Piston Valve

Part Number: E290D3430DA0000 Manufacturer: ASCO

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Description

ASCO E290D3430DA0000 has a high flow due to angled seat design. Anti-waterhammer design ( Fluid entry above the disc). Vacuum operation up to 10mbar. Wide range of piston-type operators (32 – 50- 63 – 90 -125 mm dia.) rotatable through 360Deg, for maximum performance at different minimum pilot pressures. High performance, maintenance-free stuffing box. The valves satisfy Pressure Equipment Directive 97/23/EC, category 1 (DN > 25) or article 3.3 (DN 25).

This version is recommended for rapid cycling steam applications.

ASCO Product Reference: E290D3430DA0000

ASCO Old Product Reference: E290A392

Additional information

Weight 1.4 kg
Body Material

Bronze

Function

2/2 NC

Port Connection

G1

Flow Coefficient KV (m3/h)

14.6

Flow Coefficient KV (l/min)

243

Pilot Pressure (Bar)

10

Orifice Size

25 mm

Media

Air, Corrosive Fluids, Gas, Oil, Steam, Water

Operator Diameter ( mm)

50

Manufacturer

ASCO

Working Pressure Min

0 Bar

Working Pressure Max

10 Bar