Product description
Pilot plate pressure regulating valve
1. Z: Sandwich plate
2 2: (only applies to versions VC and VD) with 2 pressure relief valve cartridges
3. DB: pressure relief valve
4.6: Nominal size 6
5. (relief funcion from→to) VA: A→T; VP:A→P; VB:B→T; VC: A→T and B→T; VD: A→B and B→A
6.1:Rotary Knob; 2: Adjusting bolt with protective cap; 3:Lockable knob with scale; 7:rotary Knob with scale
7: L4X: series L40 to L49( L40 to L49: unchanged installation and connection dimensions)
8. Pressure adjustable up to 5,10,20,31.5Mpa
9. No code: NBR seals V: FPM seals