Christmas / New Year shipping times

Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

Please note that our branches may have different opening hours during the holidays. For up-to-date information, we recommend calling ahead or checking the current opening times on Google Maps. Due to technical reasons, we are currently unable to update the opening hours on our website. Link to branch search on Google Maps

HK RH 4V

Rückschlagventil entsp. Vorentlast. 3/4"

The product image may differ

p max.

500 bar

Q max.

100 l/min

45 mm

Download PDF

Please choose a variant

Show table of articles

HK RH 1 HK RH 2 HK RH 3 HK RH 3V HK RH 4 HK RH 4V

Our customer service: +39-0471-05-44-23

Product details for

HK RH 4V

p max.

500 bar

Q max.

100 l/min

45 mm

36 mm

G 3/4″ -14

126 mm

41 mm

All characteristics

Characteristics

Max. working pressure

max. 700 bar

Design

ball locking
Valve piston on version V
pilot-controlled - single-acting

Material

housing: galvanised steel
internal parts made of steel

Customs tariff number

84812010

Product description

Description

Type HK RH...V with pre-release, a polished seat valve spool is used with ball check valve.
This will be pre-opened when unlocked, the throttle effect allows a bumpless relaxation of oil volume.
Mainly used for high operating pressures and large volume flows.
Pilot pressure ratio see diagram.