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KF Pressure Gauge Valve
Classification: Needle Valves&Pressure Gauge Valves
Max. Working Pressure: 315bar
DN:*~*mm
Working Temperature: -50℃~+200℃
Body Material: 304 Stainless steel
Product details:
KF Series Pressure Gauge Valve
UsesKF series pressure gauge valves are small globe valves used to separate the connection between pressure gauge and the pressure system so as to replace the pressure gauge. KF valves have damping effects to reduce sharp fluctuation of gauge pressure. A union is used at the pressure gauge connection and the direction of the pressure gauge can be adjusted.
Technical Data
● Max. working pressure: 315 bar
● Working temperature: -25℃~+200℃ (FPM), -50℃~+150℃ (EPDM)
● Stem seal: FPM (standard), EPDM (optional)
● Pressure gauge gasket: red copper (standard), PTFE (160 bar, -30℃~+120℃)
Ordering Information


Parameters Table:
Table of Technical Data [mm]
| Ordering Number | A | G | L1 | L2 | H | I | |
| Straight Type | Angle Type | ||||||
| KFG-R1/4M-G1/4-F-SS | KFW-R1/4M-G1/4-F-SS | R1/4 | G1/4 | 26 | 38 | 60 | 11 |
| KFG-R3/8M-G1/2-F-SS | KFW-R3/8M-G1/2-F-SS | R3/8 | G1/2 | 26 | 44.7 | 60 | 15 |
| KFG-R1/4M-M14*1.5-F-SS | KFW-R1/4M-M14*1.5-F-SS | R1/4 | M14*1.5 | 26 | 38 | 60 | 11 |
| KFG-R3/8M-M20*1.5-F-SS | KFW-R3/8M-M20*1.5-F-SS | R3/8 | M20*1.5 | 26 | 44.7 | 60 | 15 |

Table of Technical Data [mm]
| Ordering Number | A | G | X | L1 | L2 | H | I | |
| Straight Type | Angle Type | |||||||
| KFG-DKOG1/4-G1/4-F-SS | KFW-DKOG1/4-G1/4-F-SS | G1/4 | G1/4 | 12 | 43.6 | 38 | 60 | 11 |
| KFG-DKOG1/2-G1/2-F-SS | KFW-DKOG1/2-G1/2-F-SS | G1/2 | G1/2 | 14 | 51.6 | 44.7 | 60 | 15 |
| KFG-DKOG1/4-M14*1.5-F-SS | KFW-DKOG1/4-M14*1.5-F-SS | G1/4 | M14*1.5 | 12 | 43.6 | 38 | 60 | 11 |
| KFG-DKOG1/2-M20*1.5-F-SS | KFW-DKOG1/2-M20*1.5-F-SS | G1/2 | M20*1.5 | 14 | 51.6 | 44.7 | 60 | 15 |
Table of Technical Data [mm]
| Ordering Number | A | G | L1 | L2 | H | I | |
| Straight Compression End | Angle Compression End | ||||||
| E-KFG-L08-G1/4-F-SS | E-KFW-L08-G1/4-F-SS | 8 | G1/4 | 33.6 | 38 | 60 | 11 |
| E-KFG-L12-G1/2-F-SS | E-KFW-L12-G1/2-F-SS | 12 | G1/2 | 34.8 | 44.7 | 60 | 15 |
| E-KFG-L08-M14*1.5-F-SS | E-KFW-L08-M14*1.5-F-SS | 8 | M14*1.5 | 33.6 | 38 | 60 | 11 |
| E-KFG-L12-M20*1.5-F-SS | E-KFW-L12-M20*1.5-F-SS | 12 | M20*1.5 | 34.8 | 44.7 | 60 | 15 |
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