Check valves Spring Excluded from 97/23/EC directive (article 3, § 3) - CW617N brass body Temperature range: -10°C/+100°C.
309 - Block® - Polymere clack
Drinking water
Ø
1/2"
3/4"
1"
1"1/4
1"1/2
2"
Max. pressure (bar)
12
12
12
10
10
10
pack
14
12
10
8
6
4
code
309004
309005
309006
309007
309008
309009
price €
1,52
2,07
2,69
3,91
5,19
7,13
306 - Standard - Polymere clack
Drinking water
Ø
3/8"
1/2"
3/4"
1"
1"1/4
1"1/2
2"
2"1/2
3"
4"
Max. pressure (bar)
16
16
16
16
10
10
10
8
8
8
pack
10
10
10
10
10
10
10
1
1
1
code
306003
306004
306005
306006
306007
306008
306009
306010
306011
306012
price €
1,25
1,50
2,22
3,51
4,91
6,67
10,64
20,35
25,77
41,38
307 - Reference + - Brass clack Ø
3/8"
1/2"
3/4"
1"
1"1/4
1"1/2
2"
2"1/2
3"
4"
Max. pressure (bar)
25
25
25
25
18
18
18
12
12
12
pack
10
10
10
10
10
10
10
1
1
1
code
307003
307004
307005
307006
307007
307008
307009
307010
307011
307012
price €
1,33
1,53
2,26
3,62
5,12
7,36
11,46
20,59
26,94
43,44
305 - Europe® - Brass clack
Drinking water
Ø
3/8"
1/2"
3/4"
1"
1"1/4
1"1/2
2"
2"1/2
3"
4"
Max. pressure (bar)
25
25
25
25
18
18
18
12
12
12
pack
10
10
8
6
4
4
2
1
1
1
code
305003
305004
305005
305006
305007
305008
305009
305010
305011
305012
price €
3,03
3,10
4,23
5,74
9,04
12,16
18,84
43,13
64,72
106,65
4"
315 - Roma® - Heavy model with drainer Stainless steel 304 inner parts - 2 brass drainer caps - FKM (Viton®) gasket.
Drinking water
Ø
3/8"
1/2"
3/4"
1"
1"1/4
1"1/2
2"
Max. pressure (bar)
25
25
25
25
18
18
18
pack
10
10
8
6
4
4
2
code
315003
315004
315005
315006
315007
315008
315009
price €
4,67
4,77
5,98
7,99
10,71
15,03
22,54
Swing Excluded from 97/23/EC directive (article 1, § 3.2) - CW617N brass body.
301 - Metal seat Max. pressure: 10 bar - Temperature range: 0°C/+90°C.
302 - EPDM seat for 3/8" to 2" - NBR seat for 2"1/2 to 4" Max. pressure: 10 bar - Temperature range: 0°C/+60°C.
200
Ø
3/8"
1/2"
3/4"
1"
1"1/4
1"1/2
2"
2"1/2
3"
pack
18
16
15
10
8
5
1
1
1
1
301 code
301003
301004
301005
301006
301007
301008
301009
301010
301011
301012
302 code
302003
302004
302005
302006
302007
302008
302009
302010
302011
302012
price €
1,85
2,15
3,03
5,16
6,64
11,72
15,78
34,80
46,60
75,10