HYDAC Technology Corporation - DB Pressure Relief Valve, Direct Acting, Poppet Type

Items	2599981 DB Pressure Relief Valve, Direct Acting, Poppet Type List Price QUOTE	2610734 DB Pressure Relief Valve, Direct Acting, Poppet Type List Price QUOTE	2597653 DB Pressure Relief Valve, Direct Acting, Poppet Type List Price QUOTE	2596439 DB Pressure Relief Valve, Direct Acting, Poppet Type List Price QUOTE	2597655 DB Pressure Relief Valve, Direct Acting, Poppet Type List Price QUOTE
Description	N/A HYDAC offers a wide range of direct acting and pilot operated Relief and Reducing Valves. In general, the direct acting valves are faster in response while pilot operated valves have flatter pressure/flow characteristics. HYDAC Pressure Reducing Valves are direct acting and pilot operated spool types with optional pressure adjustment ranges up to 5000 psi (350 bar). They have been designed to maintain a constant secondary regulated pressure regardless of pressure variation in the primary system and have an additional relieving feature for the secondary circuit protection. Models are available for flow rates up to 26 gpm (100 l/min). A screw-in cartridge, direct acting, poppet type relief valve intended for use as pressure limiting device in hydraulic circuits requiring low internal leakage and fast response.
Type	N/A Screw-In Cartridge Pressure Relief Valve
Style	N/A Pressure Relief, Direct Acting, Poppet Type
Model Code Description	N/A DB06C-01-AS4-N-180F050	N/A DB06C-01-AS4-N-180H	N/A DB06C-01-AS4-N-180V	N/A DB06C-01-AS4-N-300V	N/A DB06C-01-AS4-N-500V
Valve Model	N/A DB06C-01
Ports	N/A SAE-4
Body	N/A Aluminum
Seals	N/A Buna-N
Adjustment Range	N/A 0 to 124 bar	N/A 0 to 124 bar	N/A 0 to 124 bar	N/A 0 to 207 bar	N/A 103 to 350 bar
Adjustment Options	N/A Factory Pre-Set, Non-Adjustable	N/A Knurled Hand Knob	N/A Allen Head (HEX 1/8 in.)	N/A Allen Head (HEX 1/8 in.)	N/A Allen Head (HEX 1/8 in.)
Optional Setting	N/A 050	N/A Set at 50% Maximum Pressure for the Range	N/A Set at 50% Maximum Pressure for the Range	N/A Set at 50% Maximum Pressure for the Range	N/A Set at 50% Maximum Pressure for the Range
Operating Pressure	N/A 350 bar
Maximum Flow Rate	N/A 19 L/min
Internal Leakage	N/A 5 drops/min. Maximum to 75% of Nominal Setting
Nominal Reseat Pressure	N/A 80% of Crack Pressure
Actuated Spring Pressure at 1 Revolution	N/A
Minimum Fluid Operating Temperature	N/A -29 ºC-20 ºF
Maximum Fluid Operating Temperature	N/A 120 ºC248 ºF
Fluid Compatibility	N/A Mineral-Based or Synthetics with Lubricating Properties
Viscosity	N/A 7.4 to 420 cSt50 to 2000 SUS
Filtration	N/A 21/19/16 or Cleaner (per ISO 4406)
Installation	N/A No Orientation Restrictions
Cavity	N/A FC06-2
Cavity Tools (Rougher)	N/A 02582046
Cavity Tools (Finisher)	N/A 02582047
Cartridge Weight	N/A 68 g
Cartridge Material	N/A Steel
Work Surface	N/A Hardened
Exposed Surface	N/A Zinc Plated
O-Ring Material	N/A Buna-N or Viton®
Back-Up Ring Material	N/A Solid Thermoplastic Polyester
Knob Material	N/A	N/A Anodized Aluminum	N/A	N/A	N/A
Seal Kits	N/A FS062-N, P/N: 02610184
Action Type	N/A Direct
Number of Ports/Ways	N/A 4
End Type	N/A SAE Port
Valve Operator	N/A Pilot	N/A Pilot	N/A Allen Head, Pilot	N/A Allen Head, Pilot	N/A Allen Head, Pilot
BUn	N/A EA
Operation	N/A The DB06C blocks flow from 1 to 2 until the predetermined pressure setting is reached at port 1 to lift the spring opposed poppet from its seat, allowing flow from port 1 to port 2. Pressure at port 2 is directly additive to valve pressure setting. Flow from port 2 to port 1 is checked.
Features	N/A Screens to protect pilot orifice from contamination and ensure reliable operation Variety of adjustment mechanism options Spring ranges up to 5000 psi (350 bar) Positive stop prevents spring from over adjustment Adjustment screw cannot be backed out of the valve Adjustable under full pressure Fast response with excellent stability All external surfaces zinc-plated Hardened poppet to ensure minimal wear and extend service life
Core Products	N/A
Division	N/A	N/A	N/A HYDRAULIC DIVISION	N/A HYDRAULIC DIVISION	N/A HYDRAULIC DIVISION
Product Group Family	N/A	N/A	N/A CARTRIDGE VALVES-PRESSURE RELIEF	N/A CARTRIDGE VALVES-PRESSURE RELIEF	N/A CARTRIDGE VALVES-PRESSURE RELIEF
Product	N/A	N/A	N/A CARTRIDGE VALVES	N/A CARTRIDGE VALVES	N/A CARTRIDGE VALVES