Pilot Operated Proportional DC Valve
Series D*1FB*EE Explosion Proof
Operating Instructions
3
Parker Hannifin Corporation
D_1FB-EE 5715-706UK.indd 11.01.19
Contents
Page
0.
EC declaration of conformity
4
1.
Introduction
8
Ordering code
9
Technical data
10
Characteristic curves
11
Pilot oil
12
Dimensions
13
Name plate
15
2.
Safety instructions
15
Symbols
15
Marking, name plates
15
Work on the valve
15
3.
Important information
16
Correct use
16
Common instructions
16
Liability
16
Storage
16
4.
Installation
17
Scope of delivery
17
Installation
17
Electrical connection
17
Operation limits
17
Pressure fluids
17
5.
Operating instructions
20
Electronic control system
20
Air bleeding of hydraulic system
20
Filter
20
Flushing
20
6.
Maintenance
20
Coil replacement
20
7.
Troubleshooting
22
A1
Extract from standards/directives
23
A2
User guide – Solenoid
25
A3
Type-examination certificate – Solenoid
26
A4
Declaration of conformity – Solenoid
40
A5
Mounting instruction cable gland
41