Product Features
1. Direct-acting directional spool valve |
2. Panel installation |
3.Handle operation, 2 types: left and right or front and back |
4. Mounting surface according to DIN24340 Type A ISO4401 |
(1)3 = 3 passes,4=4 passes
(2)Handle operation
(3)Diameter: 4=4 diameter
(4)Functional symbol
(5)Serial number
(6)No mark = spring return,F = with positioner
(7)No mark = without damper B08 = with damper, orifice diameter 0.8mm,B10 = with damper, throttle diameter 1.0mm B12 = with damper, throttle diameter 1.2mm
(8)No mark = mineral hydraulic oil V = phosphate ester hydraulic oil
(9)Handle operating direction No mark: front and back operation,LR: left and right operation
Hebei Ding'an Hydraulic Machinery Co., Ltd. is a professional company integrating the research, production and sales of hydraulic valves. It is an ISO9001:2000 quality management system certified enterprise. The company currently has fixed assets of more than 10 million yuan, covers an area of 16,000 square meters, has strong technical force, and has more than ten years of experience in the development and production of hydraulic valves. It can quickly and high-quality develop various mining and engineering machinery hydraulic valves according to customer requirements.