General Terms; Safety Instructions; Intended Use - SPX FLOW APV DELTA CPV Instruction Manual

APV
APV_CPV_UK-3_112017.indd
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
1.

General Terms

This instruction manual has to be read carefully and observed by
the competent operating and maintenance personnel.
For design reasons, the technical operating ranges of the valve
with regard to operating pressures and temperatures have to
be kept.
We have to point out that we will not accept any liability for
damage or malfunctions resulting from the non-compliance
with this instruction manual.
Descriptions and data given herein are subject to technical
changes.
2.

Safety Instructions

DANGER
- The technical safety symbol draws your attention to important
directions for operating safety. You will find it wherever the activities
described are bearing risks of personal injury
- Before any maintenance of the valve, the line system in which the
constant pressure valve is installed, and the air supply must be
depressurized.
- Any leakages arising at the diaphragm are carried off via the
leakage drain. Leakages must be drained off safely and without
risks (e.g. through a funnel). Leakages must be visibly detectable.
Attention!
Observe Service Instructions to ensure safe maintenance
of the valve!
3.

Intended Use

The intended use as field of application of the CPV valve is to keep
process pressures constant in process plants.
Arbitrary, structural changes at the valve may affect safety as well
as the intended functionality of the valve and are not permissible.
Authorizations and External Approvals:
3-A Sanitary Standards, Inc.
UK
2