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Válvulas Redutoras Pressão Auto-Actuadas

Benefícios

Controlo Preciso

Reduz tempo de manutenção

Reduzir custos de operação

Vista Geral

Estão disponíveis modelos para utilização em água, vapor e gases numa vasta gama de materiais, incluíndo bronze, ferro nodular, aço vazado e aço inoxidável.

Com a gama de medidas de DN15 a DN100 e indicadas para pressões até 40 bar.

Assim como as válvulas redutoras de acção directa, estas também são auto-actuadas.

Sendo operadas por piloto proporcionam um controlo preciso nos casos de grandes alterações de caudal.

Disponíveis em ferro nodular, aço vazado e aço inoxidável nas medidas de DN15 a DN80.

Podem ser fornecidas com sedes metálicas ou macias (borracha nitrílica), havendo a opção com válvula de solenoide ou actuador pneumático, para controlo à distância.

Brochuras de Venda

Documento language Numero de referência Descarregar
Controls and Instrumentation - An Introduction English SB-GCM-25 Descarregar PDF
Pressure reducing and surplussing valves for steam and industrial fluids English SB-GCH-29 Descarregar PDF

Folha de Informação Técnica

Documento language Numero de referência Descarregar
BRV2, BRV2S5 and SRV2 Pressure Reducing Valve Capacities English TI-P045-13 Descarregar PDF
BRV2S and BRV2B SG Iron Pressure Reducing Valves English TI-P045-14 Descarregar PDF
BRV2S5 and BRV2B5 Gunmetal Pressure Reducing Valves English TI-P045-09 Descarregar PDF
BRV71 and BRV73 SG Iron Pressure Reducing Valves English TI-P210-01 Descarregar PDF
DEP4 Cast Steel Excess Pressure Valve English TI-P206-01 Descarregar PDF
DEP7 SG Iron Excess Pressure Valve English TI-P205-01 Descarregar PDF
DEP7 SG Iron Excess Pressure Valve Materials of Construction English TI-P205-02 Descarregar PDF
DP143, DP143G and DP143H Pilot Operated Pressure Reducing Valves with Cast Steel Bodies English TI-P006-01 Descarregar PDF
DP163, DP163G and DP163Y Pilot Operated Pressure Reducing Valves with Stainless Steel Bodies English TI-P107-01 Descarregar PDF
DP17T and DP17TE Pilot Operated Pressure/Temperature Control Valves with SG Iron Bodies English TI-P101-01 Descarregar PDF
DP27, DP27E, DP27G, DP27GY, DP27R and DP27Y Pilot Operated Pressure Reducing Valves with SG Iron Bodies English TI-P470-01 Descarregar PDF
DP27T and DP27TE Pilot Operated Pressure/Temperature Control Valves with SG Iron Bodies English TI-P470-08 Descarregar PDF
DPP17E and DPP17EE Pilot Operated Pressure Reducing Valves with SG Iron Bodies English TI-P208-01 Descarregar PDF
DRV4 and DRV4G Cast Steel Pressure Reducing Valves English TI-P203-01 Descarregar PDF
DRV7 and DRV7G SG Iron Pressure Reducing Valves English TI-P204-01 Descarregar PDF
LRV2 Pressure Reducing Valve Capacities English TI-P001-09 Descarregar PDF
LRV2B and LRV2S Gunmetal Pressure Reducing Valves English TI-P001-07 Descarregar PDF
SDP143 Pilot Operated Pressure Surplussing Valve with Cast Steel Body English TI-P004-01 Descarregar PDF
SRV2S Stainless Steel Pressure Reducing Valve English TI-P186-05 Descarregar PDF
SRV461S and SRV463S Stainless Steel Direct Acting Pressure Reducing Valves English TI-P186-01 Descarregar PDF
SRV66 Sanitary Pressure Reducing Valve English TI-P186-08 Descarregar PDF
SRV66HC High Capacity Sanitary Pressure Reducing Valve English TI-P186-10 Descarregar PDF
WS4 Water Seal Pot English TI-S12-03 Descarregar PDF

Manual de Instalação e Manutenção

Documento language Numero de referência Descarregar
Balance Pipe Assembly for the DP Type Valve English IM-S10-21 Descarregar PDF
Body Gasket and Studs and Nuts Set for DP Pilot Operated Pressure Reducing Valves English IM-S10-28 Descarregar PDF
Bolts and Nuts Set for Diaphragm Chamber Securing on the DP Type Valve English IM-S10-27 Descarregar PDF
BRV2 Range of Pressure Reducing Valves English IM-P045-10 Descarregar PDF
BRV2, SRV2, BRV71 and BRV73 Pressure Controls Supplementary Safety Information English IM-F10-13 Descarregar PDF
BRV2SP and BRV2BP Products supplied with external pressure sensing English IM-P045-08 Descarregar PDF
BRV71 and BRV73 Pressure Reducing Valves English IM-P210-04 Descarregar PDF
Control Pipe Assembly for the DP Type Valve English IM-S10-20 Descarregar PDF
DEP Excess Pressure Valve English IM-S12-10 Descarregar PDF
DP Pilot Operated Pressure Reducing Valves English IM-S10-25 Descarregar PDF
DP143 and DP163 Pressure Reducing Valve Spares English IM-P006-08 Descarregar PDF
DP143, DP143G, DP143H and DP163, DP163G, DP163Y Pilot Operated Pressure Reducing Valves English IM-P006-07 Descarregar PDF
DP17 to DP27 Pilot Valve Assembly Upgrade Kit Fitting Instructions English IM-P100-16 Descarregar PDF
DP17, DP143 and DP163 Pressure Reducing Valves Supplementary Safety Information English IM-S10-30 Descarregar PDF
DP17, DP17E, DP17G, DP17R, DP17Y and DP27G Pilot Operated Pressure Reducing Valves English IM-P100-05 Descarregar PDF
DP17, DP17E, DP17G, DP17R, DP17Y and DP27G Pilot Operated Pressure Reducing Valves English IM-P244-01 Descarregar PDF
DP17T and DP17TE Pilot Operated Pressure/Temperature Control Valves English IM-P101-04 Descarregar PDF
DP27, DP27E, DP27R and DP27Y Pilot Operated Pressure Reducing Valves English IM-P470-03 Descarregar PDF
DP27T and DP27TE Pilot Operated Pressure/Temperature Control Valves English IM-P240-02 Descarregar PDF
DP27T and DP27TE Pilot Operated Pressure/Temperature Control Valves English IM-P470-09 Descarregar PDF
DPP17E and DPP17EE Pressure Reducing Valves English IM-P208-02 Descarregar PDF
DPS17 Combined Pressure Reducing Valve and Surplussing Valve English IM-P100-13 Descarregar PDF
DRV and DRVG Pressure Reducing Valves English IM-S12-04 Descarregar PDF
Internal Strainer for the DP17, DP27 and 37D Pilot Operated Pressure Reducing Valves English IM-S10-26 Descarregar PDF
Pilot Valve Assembly and Pilot Filter for DP27 Pilot Operated Pressure Reducing Valves English IM-P470-06 Descarregar PDF
Pilot Valve Diaphragm Set for the DP17 and DP27 plus Pilot Valve Chamber Assembly for the DP17 English IM-S10-24 Descarregar PDF
Pressure Control Spring for the DP and SDP Pilot Operated Pressure Reducing Valves English IM-S10-23 Descarregar PDF
SDP143 Pilot Operated Pressure Surplussing Valve English IM-P004-05 Descarregar PDF
SRV2S Pressure Reducing Valve English IM-P186-03 Descarregar PDF
SRV66 Sanitary Pressure Reducing Valve English IM-P186-09 Descarregar PDF
SRV66HC High Capacity Sanitary Pressure Reducing Valve English IM-P186-11 Descarregar PDF
Type LRV2 Pressure Reducing Valve for Liquids English IM-P001-08 Descarregar PDF

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