Selection Guide

Applications
›› High Pressure HVAC/R
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:
500 Microns
›› External Leak Rate:
<0.1 Ounces of Helium per Year
at Operating Pressure Range
›› Vibration Resistance:
Conforms to UL109
›› Size Availability (Inches):
1/4, 3/8, 1/2, 5/8, 3/4, 7/8
Fitting Materials
›› Fitting Body:
Refrigerant Grade Copper, per
ASTM-B75 or ASTM-B743
›› O-Ring:
HNBR
Fitting Warranty
›› Read page 11 for more details.
Compatibility
›› Approved Oils: POE
›› Approved Tubing Materials:
Copper to Copper Connections
›› Approved Tubing Tolerance:
ASTM B280, UNI EN 12735
›› Approved Copper Tubing
Types:
Hard Copper (Drawn)
- 1/4” – 7/8” Type ACR, M, L, K
Soft Copper (Annealed)
- 1/4” – 7/8” Type ACR, L, K
ZoomLock PUSH
Push-to-Connect Refrigerant Fittings
Approved Refrigerants
›› R134a, R410A
Agency Approvals and
Certifications
›› UL Listed SA7511
Approved use for eld and
factory installations
›› ASHRAE-15, ANSI 15, ASME
B31.5, ANSI 31.5
ZoomLock PUSH is NOT approved for use with
HCFCs, i.e., R-22 (chlorinated refrigerants).
Refer to ZoomLockPUSH.com for the latest
approved refrigerants list.
Approved for
R410A,
R134a
Catalog K-2, ZoomLock PUSH / Page 5