E-mail
hyd flow control valve
hyd flow control valve
hydrastar flow control valve

INV12-20 Hydraulic Needle Valve

The INV12-20 Needle Valve is a precision control valve designed for accurate regulation of fluid flow in various industrial applications. With its compact size, durable construction, and fine-threaded stem, it offers reliable performance and precise control of flow rates. It is an essential component for systems requiring precise fluid handling.

Products

Specifications of INV12-20 Needle Valve

Product ModelINV12-20 NEEDLE VALVE
Operating Pressure240 bar (3500 psi)
Flow113.6 lpm (30 gpm) nominal at 7 bar (100 psi) differential at full open 4.5 turns
Internal Leakage0.15 ml/min. (3 drop/minute) max. at shut-off
Adjustment Torque Required0.17 Nm (1.5 inch-pounds) at 7 bar (100 psi);16.9 Nm (150 inch-pounds) at 207 bar (3000 psi)
Temperature-40°℃~100°C
FluidsMineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 ssu).Installation: No restrictions
CavityIVC12-2,See page 302


Material

CartridgeWeight: 0.20 kg. (0.45 lbs.); Steel with hardened work surfaces. Zinc-plated exposed surfaces.
SealD type seal rings; Anodized aluminum knobs.
Standard Ported BodyWeight: 0.57 kg. (1.25 lbs.); Anodized high-strength 6061 T6 aluminum alloy, rated to 240 bar (3500 psi).

Ductile iron and steel bodies available; dimensions may differ. Consult Inno.

Features of INV12-20 Needle Valve

1. Adjustments cannot be backed out of the valve.
2. Desired settings may be locked down.
3. Hardened parts for long life
4. Industry common cavity.
5. Aluminum knob option.
6. Positive shut-off.
7. Linear adjustment.


Operation Symbol of INV12-20 Needle Valve

Operation Symbol of INV12-20 Needle Valve

The INV12-20 increases its orifice value from fully closed to fully open with counter clockwise adjustment rotation.

Performance/Dimension/Sectional Drawing of INV12-20 Needle Valve

PERFORMANCE (cartridge only)
Performance/Dimension/Sectional Drawing of INV12-20 Needle Valve
DIMENSION (inch/mm)
Performance/Dimension/Sectional Drawing of INV12-20 Needle Valve
Sectional Drawing
Performance/Dimension/Sectional Drawing of INV12-20 Needle Valve
Latest News & Blogs From INNO
Quick Links
Contact
0086-553-8812880 salesinno@innohydra.com
No. 03, 03rd Kechuang Road, Xinwu Economic Development Zone, Wanzhi District, Wuhu City, Anhui Province, China
Follow Us
Contact
0086-553-8812880 salesinno@innohydra.com
No. 03, 03rd Kechuang Road, Xinwu Economic Development Zone, Wanzhi District, Wuhu City, Anhui Province, China
Follow Us