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Nominal width range DN 25 to 1000 Pressure steps PN 10 to 320 TS max. 510 °C Manufactured to Pressure Equipment Directive (PED) 97/23/EC

Self-acting pressure controllers ALLO®

Application
pressure control valve for vapour, gas and fluid media

Characteristics
Technical data: linear, equal percentage single-step relaxation
leakage double-seated valve ≤ 0.1 % of KVS value
leakage single-seated valve ≤ 0.05 % of KVS value
according to DIN EN 1349 class 3

Rangeability: 1 : 20
• variable extension possible in the outlet area
• Straight-through or corner model
• KVS value on request

Manufactured to Pressure Equipment Directive (PED) 97/23/EC
Available as Tpye C, U, N and AR (see pdf survey)