Login

What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

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 V257 5-1/2

Duš.protipovr.ventil IGR1/2" 400bar
HKV2575-1/2

The product image may differ

HKV2575-1/2
HKV2575-1/2 HKV2575-1/2
Pretok maks.
50 l/min
Navoj
G 1/2″ -14 
Tlak
400 bar
Download PDF

Please choose a variant

Show table of articles

Article

HK V257 5-1/8 HK V257 5-1/4 HK V257 5-3/8 HK V257 5-1/2 HK V257 5-3/4 HK V257 5-1 HK V257 5-11/4 HK V257 5-11/2 HK V257 5-2
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
Product details for

HK V257 5-1/2

Pretok maks.
50 l/min
Navoj
G 1/2″ -14
Tlak
400 bar
A
95 mm
B
107 mm
C
30 mm
D
21 mm
All characteristics

Characteristics

maks. delovni tlak
  • do 400 bar 
Izvedba
  • jeklena izvedba s preciznim vretenom ventila 
  • primerno za montažo na ploščo 
Številka carinske tarife
  • 84812010 

Product description

Notes
Ti ventili morajo biti prilagojeni načinu uporabe.
Description
Natančna regulacija volumskega pretoka oz. zapora v eni smeri pretoka, v nasprotni smeri prost pretok.
Kovinska zatesnitev brez puščanja, linearni presek odprtine.
Natančno dušenje v velikem območju pretoka.
Odpiralni tlak protipovratnega ventila 0,5 bar.
Nastavitev poteka enako, kot pri dušilnem ventilu.
Inbus vijak v nastavitvenem gumbu se uporablja za zaklepanje.
Za montažo na stikalno mizo je na voljo dodatna varovalna matica.

Product variants

9 Results
Search
Show dimensional drawing
Identifier
Flow max. (l/min)
Pressure (bar)
Thread
A (mm)
HK V257 5-1/8
8 l/min
400 bar
G 1/8″ -28 
50 mm
Login to see prices
HK V257 5-1/4
14 l/min
400 bar
G 1/4″ -19 
66 mm
Login to see prices
HK V257 5-3/8
38 l/min
400 bar
G 3/8″ -19 
79 mm
Login to see prices
HK V257 5-1/2
50 l/min
400 bar
G 1/2″ -14 
95 mm
Login to see prices
HK V257 5-3/4
80 l/min
400 bar
G 3/4″ -14 
115 mm
Login to see prices
HK V257 5-1
190 l/min
320 bar
G 1″ -11 
139 mm
Login to see prices
HK V257 5-11/4
200 l/min
320 bar
G 1.1/4″ -11 
157 mm
Login to see prices
HK V257 5-11/2
350 l/min
320 bar
G 1.1/2″ -11 
190 mm
Login to see prices
HK V257 5-2
450 l/min
320 bar
G 2″ -11 
228 mm
Login to see prices
Vrednosti maks. pretoka pri Δp = 20 bar

Column selection

Flow max. (l/min)
Pressure (bar)
Thread
A (mm)
B (mm)
C (mm)
D (mm)
Vrednosti maks. pretoka pri Δp = 20 bar

Parts and Accessories

Accessories

MAS_HK_KM_202

HK KM 202

9 Variants

Counter nut

Use

for control panel installation of valves HK V2 572 and HK V2 575

Customs tariff number

84812010