General Key Specifications & Special Features:
·Hermetically-sealed construction with steel air-return system(1/4” or 3/8” SAE Connection);
·Reliable Shut-off system of floating valve;
·Solid Copper Connection;
·Corrosion Resistant Painting;
·Safe Operating Pressure:3.1Mpa;
·R22, R134a, R407C,R410a Refrigerants;
·Working Temperature:-300C-+1200C;
Technical Parameters:
| Model |
Connection(ODF only) |
Overall Diameter(mm) |
Overall Length(mm) |
| YFQ-001 |
1/2” |
102 |
245 |
| YFQ-002 |
5/8” |
102 |
338 |
| YFQ-003 |
7/8” |
102 |
420 |
| YFQ-004 |
1-1/8” |
102 |
450 |
| YFQ-005 |
1-3/8” |
102 |
460 |
| YFQ-006 |
1-5/8” |
102 |
465 |
| YFQ-007 |
1-3/8” |
140 |
400 |
| YFQ-008 |
1-5/8” |
140 |
480 |
| YFQ-009 |
2-1/8” |
140 |
490 |