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DBD Series Direct Pressure Relief Valves

DBD Series Direct Pressure Relief Valves

Product Detail Basic Info · Model NO.: DBD-10 · Certification: ISO, CE · Trademark: HISTAR · Transport Package: Carton Box · Specification: CE, ROHS · Origin: China · HS Code: 8486909000 Product Description DBD series direct relief valves are direct operated poppet type used to limit pressure in...

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Product Detail

Basic Info

· Model NO.: DBD-10

· Certification: ISO, CE

· Trademark: HISTAR

· Transport Package: Carton Box

· Specification: CE, ROHS

· Origin: China

· HS Code: 8486909000


Product Description

DBD series direct relief valves are direct operated poppet type used to limit pressure in a hydraulic system. The design can be divided into poppet(Max. 600 bar) and ball(Max.630bar) type. There are 7 pressure adjustment range available 2.5; 5 ; 10; 20; 31.5; 40; 63 MPa. It has characteristics of compact structure, high performance, reliable work, low noise and long service life. These series are widely applied to many lower flow systems, can be also used as relief valve and remote control valve, etc.


Technical specification:

Liquid medium

Mineral Hydraulic Oil (nitrile rubber seal or fluororubber seal)

Phosphate Oil ( fluororubber seal)

Oil temperature Fluctuation Range

-20 to +80(fluororubber seal)

-30 to +80 (nitrile rubber seal)

Oil Viscosity range   mm2/s

10 - 800

Oil Cleaness

NAS1628  9 GRADE, IS04406  20/18/15 GRADE

working pressure rang 

size

6, 8

10

15, 20

25, 30

inlet Mpa

31.5

Max. flow rate l/min  

See performance curve

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If the cheap dbd series direct pressure relief valves caters to your requirement, welcome to place an order with our factory. We are one of the leading manufacturers and suppliers in China. Low price, timely delivery and satisfactory service can be assured.

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