HYPS10-30 (Sequence Valve)

A cartridge-style spool-type sequence valve with internal pilot and drain.

Description:

A cartridge-style spool-type sequence valve with internal pilot and drain.

 

Operation:

In its steady state, the valve blocks flow at ①, while allowing flow to pass from ② to ③. On attainment of a pre-determined pressure at ①, the cartridge shifts to open ① to ②.

 

Specifications

Operating pressure:

207 Bar

Flow:

See pressure drop vs. flow graph

Internal leakage:

82 cc/ min. max. to 85% of nominal setting

Standard spring ranges:

2.8 to 28 bar, preset: 13.8 bar

14.5 to 145 bar, preset: 72.5 bar

Temperature:

(-40℃ to +120℃) with NBR material seals

Fluids:

Mineral-based fluids with viscosity of 7.4 to 420 cSt.

Cavity:

HY10-3, see page H.1.4

Body material:

6061-T6 Aluminum alloy rated 207 bar, steel & ductile iron rated to 350 bar

 

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