Login

What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

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

Login

Have you forgotten your password?

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Payment by invoice
Register now

Help & Contact

Your direct line to us

If you have any questions about the online store or our products, you can call our customer service at:

Phone
+49-421-48907-766
Monday - Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 4:00PM
Except saturdays, sundays and holidays

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

HK ADA S

Accumulator adapters for safety and isolation block
MAS_HK_ADA_S

The product image may differ

MAS_HK_ADA_S
MAS_HK_ADA_S MAS_HK_ADA_S
Max. working pressure
up to 400 bar 
Material
steel 
Connection
Measuring connection side G 1/4″ 
Download PDF

Please choose a variant

Show table of articles

Article

HK ADA SBAA U05 B04 HK ADA SDAA M08 B04
Please log in to view prices.
Register now to get access to our online shop

Register now and access our complete product range and many exclusive services.

Login / Registration Our customer service: +49-421-48907-766

Characteristics

Max. working pressure
  • up to 400 bar 
Material
  • steel 
Connection
  • Measuring connection side G 1/4″ 
Customs tariff number
  • 84314980 

Product description

Notes
If the G2 connection is not used, it must be sealed with a blind plug VHR90-1/4ED.
Description
These adaptors allow the connection of pressure sensors for permanent monitoring of the gas filling pressure in pressure accumulators. For this purpose, the gas valve (or sealing screw) is removed from the gas connection and the adaptor is screwed on. The gas valve (or sealing screw) is mounted at the top, in the adaptor. A pressure sensor or pressure switch can optionally be fitted, on the side G 1/4″ connection of the adaptor. If the connection is not used, it must be sealed with a blind plug.

Product variants

2 Results
Search
Show dimensional drawing
Identifier
For accumulator type
A (mm)
B (mm)
C (mm)
Price / items
HK ADA SBAA U05 B04
bladder accumulator with gas connection 7/8-14 UNF 
64 mm
30 mm
25 mm
Login to see prices
HK ADA SDAA M08 B04
diaphragm accumulator with gas connection M 28 x 1.5 
64 mm
30 mm
25 mm
Login to see prices

Column selection

For accumulator type
A (mm)
B (mm)
C (mm)
G1
G2
G3
G4
SW1 (mm)
SW (mm)

Parts and Accessories

Accessories belong to

MAS_HK_SAB_M

HK SAB M

6 Variants

Safety and isolation block with manual relief

Max. working pressure

max. 350 bar

Additional feature

with TÜV certification

Material

seal: NBR

Connection

for accumulator M 33 x 2

Construction type

safety valve
MAS_HK_OLM_C

HK OLM C

5 Variants

Diaphragm accumulator, connection C

Material

type 1: membrane NBR

type 2: membrane ECO

Application

Energy storage

Emergency actuation

Leak oil and volume compensation

Shock absorption and pulsation damping

Suspension of vehicles

Connections

Oil side type C - female thread and male thread

Construction type

installation preferably vertical, gas side top

Temp. range

Type 1: -10 °C to +80 °C

Type 2: -40 °C to +80 °C

Customs tariff number

84798997
MAS_HK_OLM_A

HK OLM A

13 Variants

Diaphragm accumulator, connection A

Material

type 1: membrane NBR

type 2: membrane ECO

Application

Energy storage

Emergency actuation

Leak oil and volume compensation

Shock absorption and pulsation damping

Suspension of vehicles

Connections

Oil side type A - female thread

Construction type

installation preferably vertical, gas side top

Temp. range

Type 1: -10 °C to +80 °C

Type 2: -40 °C to +80 °C

Customs tariff number

84798997
MAS_HK_BLAK

HK BLAK

10 Variants

Bladder accumulator

Material

bladder: NBR standard version

Application

Energy storage

Emergency actuation

Leak oil and volume compensation

Shock absorption and pulsation damping

Suspension of vehicles

Construction type

installation preferably vertical, gas side top

Temp. range

standard version -15 °C to +80 °C

Customs tariff number

84798997