Water Hammer Arresters, Series S
SURGEx-S
series is a
bellows type, water hammer arrester with all components fabricated from
Stainless steel. SURGEx-S arrester has NPT threaded male end connections (BSP
ends are also available) and is available in sizes from 1/2"
to 1". Series S is complying with the most updated international
standards and requirements related to the design and manufacture of
water hammer arresters.
SURGEx |
S15-A |
S20-A |
S25-B |
S25-C |
S25-D |
S25-E |
S25-F |
|
PDI Symbol |
A |
A |
B |
C |
D |
E |
F |
|
Fixture Unit |
1-11 |
1-11 |
12-32 |
33-60 |
61-113 |
114-154 |
155-330 |
|
A Connection |
INCH |
½” |
¾” |
1” |
1” |
1” |
1” |
1” |
MM |
15 |
20 |
25 |
25 |
25 |
25 |
25 |
|
B Height |
INCH |
3¼” |
3¼” |
4-1/16" |
4-3/8” |
5¼” |
7" |
7" |
MM |
83 |
83 |
103 |
111 |
103 |
178 |
178 |
|
C Diameter |
INCH |
3¼” |
3¼” |
3¼” |
3¼” |
3¼” |
3¼” |
3¼” |
MM |
83 |
83 |
83 |
83 |
83 |
83 |
83 |
SURGEX-S series is a pre-charged, bellows type, surge pressure absorber (also called water hammer or surge arrester). SURGEx-S series is fabricated from stainless steel and is fitted with stainless steel bellows. The end of SURGEx-S is connecion male threaded according to NPT (BSP threading is available as an option).
MATERIALS OF CONSTRUCTIONSOPERATING CONDITIONS