Habonim Catalog Interactive 2026 V04 090326 - Catalog - Page 515
HZ28Q
11/2"-6" | DN40-DN150 | CLASS 2500
High Temperature HP Floating Ball 3 Piece Up to 550°C (1020°F)
Components & Materials
17
KPX design
14
10
14B
16
10A
7A
12
9
13
14A
10
9
8
26
28
7
25
24
24A
12
13
11
10
9
18
2
5
18
2
6A
6B
6A
3
6
5
6
6B
1
7
4
Item
Description
1
2
3**
4
5**
6*
6A*
6B*
7*
7A*
8
9*
10
10A*
11
12
Body
Ends
Ball
Stem
Seat Assembly
Inner Body Seal
Outer body Seal
Seat Seal
Stem Thrust Seal
Anti abrasion ring
Stop Pin
Stem Seal
Follower
Slide Bearing
Disc Spring
Stem Nut
Material specification
Acc. Ordering Code
Acc. Ordering Code
Acc. Ordering Code
Acc. Ordering Code
Acc. Ordering Code
Graphite
Graphite
Graphite
Graphite + Inconel, PEEK
PEEK
S. Steel
Graphite, CF PTFE
S. Steel
S. Steel
S. Steel
S. Steel
Qty.
Item
Description
1
2
1
1
2
2
2
2
2
1
2
2
2
1
2
2
13
14***
14A
14B
16
17
18
23
24*
24A
25
Tab Lock Washer
Handle
Stop Plate
Wrench Head
Wrench Bolt
Sleeve
Body Bolts
Tag (not shown)
Inner Bonnet Seal
Outer Bonnet Seal
Bonnet Stem
High Temp
Bonnet High Temp
Bonnet Bolts
26
28
Material specification
Qty.
S. Steel
S. Steel
S. Steel
S. Steel
S. Steel
PVC
S. Steel
S. Steel
Graphite
Graphite
S. Steel
2
1
1
1
1
1
16-24
1
1
1
1
S. Steel
S. Steel
1
6-8
* Seals kit components
** Ball and seats kit components
*** Gear operator should be used for size 3" DN80 and above
(handle components are not included)
SPECIAL USE VALVES
515
