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
+1 713-466-6673
Opening hours 8-5, Monday - Friday

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

K- 07 30 21 88

Mini-Blow-off valves
K-07302188

The product image may differ

K-07302188
3D model
K-07302188 K-07302188
3D model
Response pressure
30.0 to 60.0 bar 
Thread
G 1/4″ -19 
Blow-off capacity
3,000 l/min
Download PDF

Please choose a variant

Show table of articles

Article

K- 07 30 21 82 K- 07 30 21 83 K- 07 30 21 84 K- 07 30 21 85 K- 07 30 21 86 K- 07 30 21 87 K- 07 30 21 88
Product details for

K- 07 30 21 88

Response pressure
30.0 to 60.0 bar
Thread
G 1/4″ -19
Blow-off capacity
3,000 l/min
C
27 mm
D
7 mm
SW
16 mm
do
3 mm
All characteristics

Characteristics

Operating temperature
  • max. 180 °C 
Seal
  • FKM 
Spring
  • stainless steel 1.4310 
Housing
  • stainless steel 1.4305 
Max. working pressure
  • 0.5 - 60 bar 
Customs tariff number
  • 84814090 
All characteristics

Product description

Notes
Further information on request.
G thread acc. to DIN EN ISO 228-1, with ISO-flange plate (acc. to ISO 5211)
Description
Manual adjustment of the blow-off pressure (lock nut).
Further information
These blow-off valves can also be supplied with a fixed setting and a TÜV type test number. Please request a quotation.
Ordering information
For use on equipment which needs to be vented due to safety regulations or switching reasons. When shut-off, pressurized air device is separated from network, simultaneously ventilation takes place.

Product variants

7 Results
Search
Show dimensional drawing
Identifier
Response pressure
Thread
Blow-off capacity (l/min)
C (mm)
Details / items
K- 07 30 21 82
0.5 to 1.0 bar 
G 1/4″ -19 
50 l/min
27 mm
Learn more
K- 07 30 21 83
1.0 to 4.0 bar 
G 1/4″ -19 
200 l/min
27 mm
Learn more
K- 07 30 21 84
3.0 to 7.0 bar 
G 1/4″ -19 
350 l/min
27 mm
Learn more
K- 07 30 21 85
6.0 to 12.0 bar 
G 1/4″ -19 
650 l/min
27 mm
Learn more
K- 07 30 21 86
10.0 to 18.0 bar 
G 1/4″ -19 
870 l/min
27 mm
Learn more
K- 07 30 21 87
16.0 to 32.0 bar 
G 1/4″ -19 
1,600 l/min
27 mm
Learn more
K- 07 30 21 88
30.0 to 60.0 bar 
G 1/4″ -19 
3,000 l/min
27 mm
Learn more

Column selection

Response pressure
Thread
Blow-off capacity (l/min)
C (mm)
D (mm)
SW (mm)
do (mm)