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Applications
• High Pressure HVAC/R
• Ethylene Glycol
• Non-Potable Water
Product Parameters
• Continuous Operating Temperature: 250°F / 121°C
O-Ring Temperature Rating: -40°F to +300°F
-40°C to +149°C
• Maximum Rated Pressure (MRP): 700 psi / 48 bar
Minimum Burst Pressure (UL 207): 2,100 psi / 145 bar
• Vacuum Pressure Capability: <200 Microns
External Helium Leak Rate: <7.5 x 10
-7
Pa•m
3
/s
at 20°C & 10 bar
• Vibration Resistance: Conforms to UL109
Size Availability (Inches): 1/4, 5/16, 3/8, 1/2, 5/8,
3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8
Fitting Materials
Fitting Body: Refrigerant Grade Copper, per
ASTM-B75 or ASTM-B743
O-Ring: HNBR
Compatibility
Approved Oils: Mineral Oil, POE, PVE, PAG
Approved Tubing Materials: Copper to Copper
Connections
Approved Tubing Tolerance: ASTM B280,
UNI EN 12735
Approved Copper Tubing Types for Use with
Klauke
®
19 kN and RIDGID
®
Compatible Jaws:
Hard Copper (Drawn)
- 1/4" – 1-3/8" Type ACR, M, L, K
Soft Copper (Annealed)
- 1/4" – 1-3/8" Type ACR, L, K
Approved Copper Tubing Types for Use with
Klauke
®
15 kN Compatible Jaws:
Hard Copper (Drawn)
- 1/4" – 1-1/8" Type ACR, M, L
- Type K Only Up to 7/8"
Soft Copper (Annealed)
- 1/4" – 1-1/8" Type ACR, L
- Type K Only Up to 7/8"
Agency Approvals and Certifications
UL Listed: 207, SA#33958, SDTW (7) (Except
where noted)
UL Listed: Approved Use For Field & Factory
Installations
ISO 14903 Compliant
ASHRAE-15, ANSI 15, ASME B31.5, ANSI 31.5
ICC-ES, PMG-1296
2018, 2015, 2012, 2009, 2006
International Mechanical Code (IMC)
2018, 2015, 2012, 2009, 2006
International Residential Code (IRC)
2018, 2015, 2012, 2009, 2006
Uniform Mechanical Code (UMC)
CRN Approved (#0A18303)
RLS Press Fitting Patents
• RLS Press-to-Connect Fitting
U.S. Patent No. 9,145,992
U.S. Patent No. 9,638,361
U.S. Patent No. D730,494
Australian Patent No. 2012362443
Canadian Design Registration No. 149228
EUIPO Registered Community Design No.
002218636-0001
Japanese Patent No. 6051468
Other Pending Patent Applications
RLS Press Tools and Jaws Patents
Australian Design Registration No. 361533
Canadian Design Registration No. 161804
EUIPO Registered Community Design No.
002672667-0001
Japanese Design Registration No. 1537545
Other Pending Patent Applications
TECHNICAL DATA