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
Register now

Help & Contact

Contact Hy-Lok D

You have any questions about our online shop or our products?
You can call our customer service at:

Phone
+49-4207-6994-0
Opening hours: Monday-Thursday 08:00 - 17:00, Friday: 08:00 - 14:00

Or use our FAQ

There you get answers to the most frequently asked questions.

Helping people help themselves
FAQs

RV1MF-8N

Überströmventil 1/2" IG NPT

Überströmventil 1/2" IG NPT

RV1MF-8N

The product image may differ

RV1MF-8N
RV1MF-8N RV1MF-8N
Opening
4.8 mm
Connection 1
1/2″ NPT 
Connection 2
1/2″ NPT 
Download PDF

Please choose a variant

Show table of articles

Article

RV1 MF-4N RV1 MF-4N-KA RV1 MF-4R RV1 MF-6N RV1MF-8N
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: +49-4207-6994-0
Product details for

RV1MF-8N

Opening
4.8 mm
Connection 1
1/2″ NPT
Connection 2
1/2″ NPT
Cracking pressure max.
17.2 bar
Cracking pressure min.
0.7 bar
Max. working pressure
300 psi
Temp. max.
204 °C
Temp. max.
400 °F
Temp. min.
-23 °C
Temp. min.
-10 °F
Material seat
Viton
Material spindle seal
Viton
Cracking pressure
0.7 to 17.2 bar
Cracking pressure max.
250 psi
Cracking pressure min.
10 psi
L1
38 mm
L2
35.7 mm
L3
103 mm
All characteristics

Characteristics

Size
  • RV1 
Connection 1
  • outer thread 
Connection 2
  • inner thread 
Material
  • stainless steel 316L 
Type
  • Elbow shape 
Seal
  • FKM 
Customs tariff number
  • 84818079 
All characteristics

Product description

Notes
The information provided here is for general information purposes only. Please always refer to the respective product catalogue of the manufacturer Hy-Lok Corporation on the website https://english.hy-lok.com and the specifications and further information listed there.
-
Attention: overflow valves of the series RV are not pieces of equipment with safety function according to pressure equipment directive 2014/68/EU!
Please always observe in addition to the listed data here the information in the most current version of data sheet H-RV100.
If you have any further questions, please get in touch with the responsible contact person at the Hy-Lok sales department.
Safe valve selection: proper installation, material compatibility, operation and maintenance of these valves are the responsibility of the user. The total system design must be taken into consideration to ensure optimal performance and safety.
Application
Entlüftung des Systems bei einem durch den Benutzer eingestellten Öffnungsdruck

Product variants

5 Results
Search
Show dimensional drawing
Identifier
Opening (mm)
Connection 1
Connection 2
Cracking pressure max. (bar)
RV1 MF-4N
4.8 mm
1/4″ NPT 
1/4″ NPT 
17.2 bar
Login to see prices
RV1 MF-4N-KA
4.8 mm
1/4″ NPT 
1/4″ NPT 
17.2 bar
Login to see prices
RV1 MF-4R
4.8 mm
1/4″ R 
1/4″ R 
17.2 bar
Login to see prices
RV1 MF-6N
4.8 mm
3/8″ NPT 
3/8″ NPT 
17.2 bar
Login to see prices
RV1MF-8N
4.8 mm
1/2″ NPT 
1/2″ NPT 
17.2 bar
Login to see prices

Column selection

Opening (mm)
Connection 1
Connection 2
Cracking pressure max. (bar)
Cracking pressure min. (bar)
Max. working pressure (psi)
Temp. max. (°C)
Temp. max. (°F)
Temp. min. (°C)
Temp. min. (°F)
Material seat
Material spindle seal
Cracking pressure
Cracking pressure max. (psi)
Cracking pressure min. (psi)
L1 (mm)
L2 (mm)
L3 (mm)