Description

Parker -Pressure Reducing Valve D1FVE

Manufactured:  Parker
Product Type : Proportional Pressure Reducing Valve
Series : D1FVE
Model : D1FVE02CC0NM0314

General Description

Sereis D1FV proportional pressure reducing valve are available with and without onboard electronics (OBE).

D1FV OBE The digitsl onboard electronics is situated in a robust metal housing, which allows the usage under rough environmental conditions. The nominal values are factory set. The cable for connection to a serial RS-232 interface is available as accessory.

 

Features

• Barometric feedback
• 3 command options for D1FV OBE: (+/-) 10V, 4…..20 mA, (+/-) 20 mA
• High repeatability from valve to valve
• Low hysteresis
• Manual override
• Pressure range 25 Bar (363 PSI) and 45 Bar (653 PSI)

 

Specifications

General

• Design :  Direct operated proportional pressure reducing valve
• Actustion : Proportional Solenoid
• Size :  NG6 / CETOP3 / NEPA D 03
• Mounting Interface :  DIN 24340 / ISO 4401 /  CETOP RP121 / NFPA
• Mounting Position :  Unrestricted
• Ambient Temparature : [C°]  -20 ….. +40; (-4°F ….+104°F)
• MTTF, Value  [year] : 150 (75)

Hydraulic

• Maximum Operating Pressur :  Ports P,A, B 350 Bar (5075 PSI) Port T 185 Bar (2683 PSI)
• Maximum Pressure Drop PABT / PBAT :  350 Bar (5057 PSI)
• Fluid :  Hydraulic oil as per DIN 51542…..51535, other on request
• Fluid Temperature [C°] :  -20 ……+40 (-4°F ……… +104°F)
• Filtration :  ISO4406 (1999)  18/16/13  (acc. NAS 1638: 7)
• Maximum Flow :  10 LPM (2.6 GPM)
• Minimum Primary Pressure :  30 Bar (435 PSI)

Electrical

• Duty Ratio [%] :  100 ED; CAUTION; Coil temperature up to 150°C (302°F) possible
• Protection Class :  Standard (as per EN175301-803) IP65 in accordance with EN60529 (with correctly mounted plug-in connector); DT04-2P “Deutsch” IP69K (with correctly mounted plug-in connector)
• Supply Voltage [V] :  12
• Current Consumption [A] :  2.2
• Resistance [Ohm] :  4.4
• Coil Insulation Class :  F (155°C) (311°F)
• Solenoid Connection :  Connection as per EN 175301-803 (code W), DT04-2P “Deutsch” connector (code J). Solenoid identification as per ISO 9461.
• Wiring Minimum [mm2] :  3*1.5 (AWG 16) overall braid shield (code W), “Deutsch” connector DP4 2-Pin (Code J)
• Wiring Length Maximum [m] :  50 (160 ft.) recommended