TF Brochure.Gary - Flipbook - Page 4
Double Safe Dual
Containment Systems
Introduction
Double Safe brings a new approach for dual
Once the alarm
containment hose design to the market and
has been triggered
offers several advantages over alternative products.
the use of a catch pot or
The system is used where additional protection
other drain off point allows for the necessary
is required to help to ensure that risk of
preventative and remedial works to be undertaken
contamination to the environment is reduced.
in a safe manner. The system can then be switched
Common applications for the product are, for
to the back up line or brought back into action as
example, chemical dosing, chemical transfer
soon as possible.
and water treatment, tanker fill points, food and
industrial processes.
Double Safe is a flexible dual containment
system that is easily installed, as it can be pulled
The system has been widely accepted in the
straight from the drum through ducting in one
market place and is ready assembled for those
continuous length. It has a proven track record
who need to control their on-site time and want
in many installations and with a range of custom
an off the shelf offering. The standard outer, is
fittings, catch pots and POA box’s alongside our
made from an FDA approved PVC with a range
extensive experience in working with key pump,
of inner tubes to suit your requirements.
valve, trace heating and insulation partners a true
system solution can be implemented.
A key advantage of the system is it offers a wide
choice of materials for the inner dosing hoses
It is a cost effective system, offering the water
and the outer containment ensuring that chemical
treatment and fluid handling industry the benefits
compatibility and other requirements are met.
of a ready-made dual containment solution
Our containment outers all have a visible “air gap”
at a lower overall cost than many
any escaped liquid can be seen and flow onto
competing products.
the alarmed area. (see pages 5-7 for details)
4
Range
Description
Carrier - RPVC or Carrier - LDPE
Containment - PVC
TFDS
Double Safe - 6.3/19
6.3 x 11.5 mm
6.3 x 12mm
19 x 25 mm
TFDS
Double Safe - 10/25
10 x 16 mm
10 x 16 mm
25 x 31 mm
TFDS
Double Safe - 12.5/25
12.5 x 18.5 mm
12.5 x 19 mm
25 x 31 mm
TFDS
Double Safe - 19/38
19 x 26 mm
19 x 26 mm
38 x 47 mm
TFDS
Double Safe - 25/45
25 x 33 mm
25 x 33 mm
45 x 54 mm
TFDS
Double Safe - 32/50
32 x 42 mm
32 x 42 mm
50 x 59 mm
TFDS
Double Safe - 38/60
38 x 48 mm
38 x 48 mm
60 x 72 mm
TFDS
Double Safe - 50/75
50 x 62 mm
50 x 62 mm
75 x 86 mm
Process Engineering Supplies
