
WELLMASTER 200-"THE
ULTIMATE"
WELLMASTER 200 is the premier, flexible rising
main system for use in ground-water extraction. It is manufactured from
high tenacity synthetic yarns, circular woven and totally encapsulated
in a tough high performance elastomer. The riser has an integral textile
reinforced rib for location of the power cable strapping system.
Its features include:
-
Lightweight
-
Continuous lengths
-
World-wide potable water approval
-
Layflat coilable construction for ease of
storage, handling and transport
-
Exceptionally high tensile strength and pressure
rating
-
High safety margin in both tensile and hydraulic
performance
-
Totally resistant to corrosion, microbiological
attack and internal scaling
-
Compatible with all types of submersible pumps
-
Superior hydraulic performance with low friction
loss for reduced operating costs
-
Total security of couplings
-
High abrasion resistance lining and cover
-
Rapid installation and retrieval methods resulting
in substantial cost savings
-
Long operational life
-
5 year warranty
-
Manufactured under Angus's IS09002 Quality
Management Systems accreditation
NOMINAL TECHNICAL SPECIFICATION
| Dimension |
|
2"
51mm |
3"
76mm |
4"
102mm |
5"
127mm |
6"
152mm |
| Short length burst pressure |
(bar) |
57 |
57 |
57 |
57 |
57 |
| Ultimate tensile strength |
(te) |
4 |
7 |
12 |
15 |
20 |
| Weight (average) |
(Kg/m) |
0.58 |
0.99 |
1.41 |
2.02 |
2.62 |
| Maximum average extension under recommended operation |
(%) |
2.0 |
2.0 |
2.0 |
2.0 |
2.0 |
| Diametric swell under recommended operation |
(%) |
15 |
15 |
15 |
15 |
15 |
| Wall thickness |
(mm) |
3.3 |
3.4 |
4.0 |
4.5 |
5.1 |
| Maximum working head |
(m) |
258 |
258 |
258 |
258 |
258 |
| Maximum continuous end load |
(te) |
1.6 |
2.8 |
4.8 |
6.0 |
8.0 |
| Maximum operating temperature |
(°C) |
50 |
50 |
50 |
50 |
50 |
Water Quality Below 30°C
30-50°C |
(pH) |
4-9
5-9 |
4-9
5-9 |
4-9
5-9 |
4-9
5-9 |
4-9
5-9 |
Angus Fire Armour Limited operates a continuous programme
of product development. The right is therefore reserved to modify any specification
without prior notice and Angus should be contacted to ensure that the current
issue of all technical data sheets is used
|