The 086‑Series pilot‑operated spool valves feature proprietary static‑sealing design with self‑seal compensation and anti‑contamination properties, delivering multi‑million‑cycle operational reliability.
Built for ultra‑long service life, they perform excellently for air and inert gas control within harsh operating conditions.
Offered with anodized‑aluminum or stainless‑steel valve bodies, the 086‑Series covers a wide range of actuator pilot‑control applications. It delivers stable performance in demanding environments such as chemical processing, oil refining, food & beverage, and life‑science manufacturing.
ORDERING GUIDE
Note 1: PBT-GF30 Pilot Body End-cap (>-25°C)
*Special options are available upon the requirement.
**ATEX/IEC certified is only available for 24VDC, 220VAC.
FEATURES AND BENEFITS
MATERIALS
|
MATERIALS IN CONTACT WITH FLUID |
|
|
BODY |
Stainless steel / Aluminum |
|
END CAP |
Stainless Steel / Aluminum / PBT-GF30 |
|
VALVE BODY |
Stainless Steel / Aluminum / PBT-GF30 |
|
CORE AND PLUGNUT |
Stainless steel |
|
SPOOL |
POM |
|
SPRING |
Stainless steel |
|
SHADING COIL |
Copper |
|
SEALING |
NBR/VMQ/FKM |
GENERAL
|
ITEM |
DETAIL |
|
PILOT CATEGORY |
Internal Pilot |
|
MEDIA |
Gas |
|
PORT SIZE |
NPT 1/4", G 1/4", NPT 1/2", G1/2", 1/4" Namur Interface/NPT Pipe Thread, 1/4" Namur Interface/G Pipe Thread, 1/2" Namur Interface/NPT Pipe Thread, 1/2" Namur Interface/G Pipe Thread, |
|
AMBIENT TEMPERATURE RANGES |
-40°C ~ +65°C |
|
MEDIA TEMPERATURE |
-40°C ~ +120°C |
|
OPERATING PRESSURE DIFFERENTIAL |
2.0 - 10 bar |
|
FLOW COEFFICIENT |
1.23 Kv m³/h (20.50 Kv l/min) - 1/4" |
|
VALVE CONSTRUCTION |
Spool Structure |
|
BODY MATERIAL |
Aluminum/Stainless Steel |
|
APPLICATION ENVIRONMENT |
Indoor / Outdoor |
|
INSTALLATION |
Any Position |
|
PROTECTION CLASS |
IP65 |
|
MANUAL OPERATOR |
Optional, Including by default |
APPLICATIONS