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poppet style check valve
poppet style check valve
poppet type check valve

ICV16-20 Poppet Check Valve

This Poppet Check Valve is a one-way valve device that allows flow in one direction while preventing flow in the reverse direction. It is typically used for controlling the direction of fluids and is designed with an opening for pressure relief. Its lightweight, compact design makes it easy to install and maintain.

Products

Specifications of ICV16-20 Poppet Check Valve

Product ModelICV16-20 POPPET CHECK VALVE
Operating Pressure240 bar(3500 psi)
Proof Pressure350 bar(5100 psi)
FlowSee Performance Chart
Internal Leakage0.25 ml/min. (5 drops/minute) max. at 240 bar (3500 psi)
Crack Pressure DefinedGauge bar (psi) evident at ① at 16.4 ml/min. (1 cu. in./minute) attained
Standard Bias Springs at Crack0.34 bar(5 psi);1.7 bar(25 psi);4.1 bar(60 psi);6.9 bar(100 psi)
Temperature-40°℃~120°C
FluidsMineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt (50 to 2000 ssu).Installation: No restrictions
CavityIVC16-2,See page P305


Material

Cartridge0.29 kg(0.63 lbs);Steel with hardened work surfaces. Zinc-plated exposed surfaces.Seal: O-rings and back-up rings.
Standard Ported BodyWeight: 0.57 kg. (1.25 lbs.); Anodized highstrength 6061T6 aluminum alloy, rated to 240 bar (3500 psi).

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

Features of ICV16-20 Poppet Check Valve

1. Hardened seat for long life and low leakage.
2. Optional bias springs for back-pressure application flexibility.
3. Industry common cavity.


Operation Symbol of ICV16-20 Poppet Check Valve

Operation Symbol of ICV16-20 Poppet Check Valve

The ICV16-20 allows flow passage from ① to ②, while normally blocking oil flow in the opposite direction. The cartridge has a fully guided check which is spring-biased closed until sufficient pressure is applied at ① to open to ②.

Performance/Dimension/Sectional Drawing of ICV16-20 Poppet Check Valve

PERFORMANCE(cartridge only)
Performance/Dimension/Sectional Drawing of ICV16-20 Poppet Check Valve
DIMENSION (inch/mm)
Performance/Dimension/Sectional Drawing of ICV16-20 Poppet Check Valve
Sectional Drawing
Performance/Dimension/Sectional Drawing of ICV16-20 Poppet Check Valve
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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