Kailing KLJZF angle seat valves are pneumatic piston valves for process line control. The catalog lists threaded, flanged, tri-clamp and welded versions, with plastic-head or stainless actuator versions and stainless valve body material options.
- 01 Angle seat valve features
The catalog lists valve open/close position display, external pneumatic pilot, self-adjusting seal compression and a Y-shaped body structure for high flow and compact response.
KLJZF - 15 - 50 - SS - F - PTFE - 1 - H - G - option - KLJZF: Kailing angle seat valve
- DN15-DN100 size range listed in the catalog
- Blank: SS304
- SS316: SS316
- Plastic-head actuator type
- Stainless steel actuator type
- Threaded
- Flanged
- Tri-clamp
- Welded
- PTFE seal material
- G thread
- ZG thread
- NPT thread
- If not specified, the catalog note says no machining for some thread options
Connection choices
The catalog shows four connection families: threaded, flanged, tri-clamp and welded. Select the connection form based on the buyer's pipe standard, cleaning requirement and maintenance preference.
Angle seat valve features
The catalog lists valve open/close position display, external pneumatic pilot, self-adjusting seal compression and a Y-shaped body structure for high flow and compact response.
Flow direction and water-hammer notes
The catalog includes notes for selecting flow direction to reduce water hammer and improve service life. Confirm whether the medium is liquid, steam or gas before final valve direction and actuator selection.
RFQ confirmation points
Confirm medium, temperature, pressure, DN size, connection standard, body material, actuator material, flow direction, air supply pressure, thread type and quantity.
| Parameter | Value |
|---|---|
| Body material | SS304 or SS316 |
| Seal material | PTFE |
| Media temperature | -10C to +180C |
| Ambient temperature | -10C to +60C |
| Nominal pressure | 1.6MPa |
| Control gas | Neutral gas and air |
| Air supply pressure | 0.4-0.8MPa |
| Size range | DN15-DN100 |
| Connection forms | Threaded, flanged, tri-clamp and welded versions are shown in the catalog |
Threaded KLJZF dimension reference - non-dimensional catalog fields
| Model | Actuator | Water hammer |
|---|---|---|
| DN15 | 50 | 50 |
| DN20 | 50 | 50 |
| DN25 | 63 | 80 |
| DN32 | 63 | 80 |
| DN40 | 63 | 80 |
| DN50 | 80 | 100 |
| DN80 | 100 | 125 |
| DN100 | 100 | 125 |
Connection form evidence
| Connection form | Catalog source page | Website use |
|---|---|---|
| Threaded | 14 | General pipe-thread process lines |
| Flanged | 15 | Flange-connected process piping |
| Tri-clamp | 16 | Sanitary or quick-disassembly lines |
| Welded | 17 | Welded process piping |
Threaded KLJZF dimension reference
| Model | L | T | A | H | D | E | Actuator | Water hammer |
|---|---|---|---|---|---|---|---|---|
| DN15 | 85 | 16 | 167 | 154 | 1/2 in | 64 | 50 | 50 |
| DN20 | 95 | 16 | 181 | 160 | 3/4 in | 64 | 50 | 50 |
| DN25 | 105 | 19 | 216 | 196 | 1 in | 80 | 63 | 80 |
| DN32 | 118 | 21 | 221 | 206 | 1 1/4 in | 80 | 63 | 80 |
| DN40 | 128 | 21 | 230 | 212 | 1 1/2 in | 80 | 63 | 80 |
| DN50 | 150 | 25 | 268 | 232 | 2 in | 100 | 80 | 100 |
| DN80 | 208 | 29 | 355 | 345 | 3 in | 130 | 100 | 125 |
| DN100 | 235 | 29 | 366 | 401 | 4 in | 130 | 100 | 125 |
Frequently Asked Questions
- FAQ Which KLJZF connection type should buyers choose?
Use threaded for common pipe-thread lines, flanged for flange-connected piping, tri-clamp for quick-disassembly or sanitary-style lines, and welded for permanent process piping. - FAQ What air supply does KLJZF require?
The catalog lists neutral gas or air as the control gas and 0.4-0.8MPa as the air supply pressure. - FAQ What materials are listed for KLJZF?
The catalog lists SS304 and SS316 body material options and PTFE seal material.
Need a quotation?
Send the model, medium, pressure, port size, body material and quantity for review.