3009854
The needle valve with reverse flow check SDR10A is a cartridge valve with throttle spindle and turning knob. When the turning knob is screwed out, the flow rate is increased – depending on viscosity and pressure. Throttle function in one direction and free flow in the other. Cavity UNF 7/8-14. Qmax = 160 l/min Pmax = 350 bar
- All surfaces zinc-plated and corrosion proof
- All valve parts made of high-strength steel with hardened and ground
- components to ensure minimal wear and extend service life
- Good stability throughout flow range
- Low leakage
- Compact design
Operating pressure: 350 bar
Nominal flow: 160 l/min
Standard cracking pressure: 1 bar
Media operating temp. range: -20 °C to +120 °C
Fluids: Mineral-based or synthetics with
lubricating properties
Viscosity: 7.4 to 420 cSt
Filtration: Class 21/19/16 according to ISO 4406
or cleaner
Material: Valve body: carbon steel
Spool: carbon steel
Seals: NBR (standard)
FKM (optional)
Cavity: FC10-2
Weight: 149 g
