Type 664
Pressure gauve valves
![Type 664](https://phoenix-valvegroup.com/images/products/664.jpg)
Phönix Armaturen Werke
Description
Pressure gauge valve with encapsulated bellows and emergency gland, vent screw, coupled divided stem, integral seat
PN
100
DN
3.5
Class
NPS
1/8
Temperature Rating
-196°C to 450°C
Body Forms
- Straight Pattern Body
- Angle Pattern Body
Basic Body Material
- Carbon Steel
- Stainless Steel
- other special alloys on request
Connections
- Inlet: Male Plug G1/2 acc. to DIN EN 837-1
- Outlet: Male Plug G1/2-LH with nut G1/2 (DIN 16283)
- Test: male Plug M 20x1.5
Operation
- Handwheel
- T-Handle
Applications
For highly toxic, aggressive, inflammable, volatile and expensive media under consideration of the material resistance
Approval
Brand
Phönix Armaturen Werke
Catalogue Sheet
execution according to DIN