Des-Case KL Series Serviceable Breathers
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Des-CaseThe RMF Systems KL desiccant breathers are built around a steel standpipe making them well suited for vibration and harsh environments. This series is fully serviceable and has optional check valves that prevent premature saturation of the silica gel and extend breather life. The spin on filter cap also provides a high dirt holding capacity.

Dimension/ Measurements | Connection | Micron Rating |
Part Number | |
3.9″ x 7.1″ | ±98 x 180 mm | 3/4″ BSP Male | 3 micron | KL93R |
3.9″ x 7.1″ | ±98 x 180 mm | 3/4″ BSP Male | 3 micron | KL93RV |
3.9″ x 9.4″ | ±98 x 240 mm | 3/4″ BSP Male | 3 micron | KL96R |
3.9″ x 9.4″ | ±98 x 240 mm | 3/4″ BSP Male | 3 micron | KL96RV |
5.1″ x11″ | ±130 x 280 mm | 1 1/4″ BSP Male | 3 micron | KL121R |
5.1″ x11″ | ±130 x 280 mm | 1 1/4″ BSP Male | 3 micron | KL121RV |
5.1″ x 15.4″ | ±130 x 391 mm | 1 1/4″ BSP Male | 3 micron | KL122R |
5.1″ x 15.4″ | ±130 x 391 mm | 1 1/4″ BSP Male | 3 micron | KL122RV |
Description/Connection | Breather Connection Size | Equipment Connection Size |
Part Number |
Mounting plate for 93 & 96 series | 3/4″ BSPP Female | 6-Bolt Circular Mounting (Ø 2.9”) | KL92 |
Mounting plate for series 121 & 122 | 1-1/4″ BSPP Female | 6-Bolt Circular Mounting (Ø 2.9”) | KL1202 |
Mounting plate for 93 & 96 series | 3/4″ BSPP Female | 6-Bolt Circular Mounting (Ø 2.9”) | KL95 |
Mounting plate for series 121 & 122 | 1-1/4″ BSPP Female | 6-Bolt Circular Mounting (Ø 2.9”) | KL1205 |
Mounting plate for KL90 air filter | 3/4″ BSPP Male | 6-Bolt Circular Mounting (Ø 2.9”) | KLS91 |
Mounting plate for KL120 air filter | 1-1/4″ BSPP Male | 6-Bolt Circular Mounting (Ø 2.9”) | KLS1201 |
Pressurized tank adapter for 93 & 96 series including 0,35 bar, check valve | 3/4″ BSPP Female | 3/4″ BSPP Female | KL98 |
Mounting plate for 93 & 96 series | 3/4″ BSPP Female | 6-Bolt Circular Mounting (Ø 2.9”) | KL91SR |
Mounting plate for 93 & 96 series | 3/4″ BSPP Female | 6-Bolt Circular Mounting (Ø 2.9”) | KL91 |
Mounting plate for series 121 & 122 | 1-1/4″ BSPP Female | 6-Bolt Circular Mounting (Ø 2.9”) | KL1201 |
Barrel adapter for 93 & 96 series | 3/4″ BSPP Female | 2″ BSPP Male | KL75 |
KL Series Breathers Tech Sheet | Download |