Air Conditioner Valve
KTF
Introduction
◆Air conditioner valve is an important part of the split air conditioner, which is used
for connecting the outdoor unit and the indoor unit, closing or openning the refrigerant
circuit, extracting or filling refrigerant.
◆ It is used to connect the outdoor units and indoor units, and play the role of
switching.
◆ Easy operation.
◆ Use soft seal and hard seal to ensure the sealing performance.
◆Applicable medium：R22、R134a、R410a、R407C、R32 etc.
◆Applicable medium temperature：-30℃~+120℃.
◆Maximum working pressure：4.2MPa.
Basic Performance Parameter
| Specification | Pipe Diameter Ф | Norminal Diameter | Connection Thread Specification | Cap Thread Specification | Charging Port Thread |
| DN4 | 6.35 | 5 | 7/16-20UNF | M16X1 |
7/16-20UNF 1/2-20UNF |
| DN6 | 8 | 7 | 9/16-18UNF | M16X1 | |
| DN8 | 9.52 | 8 | 5/8-18UNF | M16X1 | |
| DN10 | 12.7 | 10 | 3/4-16UNF | M18X1 | |
| DN13 | 15.88 | 12.8 | 7/8-14UNF | M22X1 | |
| DN16 | 19.05 | 16 | 17/16-14UNF | M25X1 | |
| DN20 | 22.23 | 18.5 | 19/16-12UNF | M30X1.5 |
Specifications
| Order No. | Model No. | Specification | Max flow | Dimension(mm) | PCS/BOX | PCS/CTN | |||||||
| A | B | C | D | E | F | H1 | H2 | ||||||
| 30000 | KTF-DN4 | 1/4 | 0.43 | - | 24 | 40 | ø6.35 | ø7.2 | 38 | 14.5 | 32 | 20 | 240 |
| 30001 | KTF-S-DN4 | 1/4 | 0.43 | 27.5 | 23.5 | 40 | ø6.35 | ø7.2 | 38 | 14.5 | 32 | 20 | 240 |
| 30002 | KTF-DN6 | 5/16 | 0.76 | 28 | 25 | 50 | ø8 | ø7.2 | 38 | 15 | 37.5 | 10 | 120 |
| 30003 | KTF-DN8 | 3/8 | 1.33 | 28 | 25 | 54.5 | ø9.52 | ø7.2 | 38 | 15 | 37.5 | 10 | 120 |
| 30004 | KTF-DN10 | 1/2 | 1.95 | 29 | 28 | 60 | ø12.7 | ø7.2 | 38 | 17 | 42.5 | 10 | 120 |
| 30005 | KTF-DN13 | 5/8 | 3.62 | 31 | 36 | 60 | ø15.88 | ø7.2 | 38 | 19.5 | 50 | 10 | 60 |
| 30006 | KTF-DN16 | 3/4 | 5.35 | 33 | 40.5 | 60.3 | ø19.05 | ø7.2 | 44 | 22 | 57 | 2 | 48 |
| 30007 | KTF-DN20 | 7/8 | 7.13 | 34.5 | 43 | 61.5 | ø22.23 | ø7.2 | 44 | 24.5 | 63.5 | 2 | 48 |
| 30008 | KTF-Y-DN4 | 1/4 | 0.43 | - | 24 | 40 | ø6.35 | ø7.2 | 38 | 14.5 | 32 | 15 | 180 |
| 30009 | KTF-SY-DN4 | 1/4 | 0.43 | 27.5 | 23.5 | 40 | ø6.35 | ø7.2 | 38 | 14.5 | 32 | 15 | 180 |
| 30010 | KTF-Y-DN6 | 5/16 | 0.76 | 28 | 25 | 50 | ø8 | ø7.2 | 38 | 15 | 37.5 | 10 | 120 |
| 30011 | KTF-Y-DN8 | 3/8 | 1.33 | 28 | 25 | 54.5 | ø9.52 | ø7.2 | 38 | 15 | 37.5 | 10 | 120 |
| 30012 | KTF-Y-DN10 | 1/2 | 1.95 | 29 | 28 | 60 | ø12.7 | ø7.2 | 38 | 17 | 42.5 | 8 | 96 |
| 30013 | KTF-Y-DN13 | 5/8 | 3.62 | 31 | 36 | 60 | ø15.88 | ø7.2 | 38 | 19.5 | 50 | 5 | 60 |
| 30014 | KTF-Y-DN16 | 3/4 | 5.35 | 33 | 40.5 | 60.3 | ø19.05 | ø7.2 | 44 | 22 | 57 | 2 | 48 |
| 30015 | KTF-Y2-DN4 | 1/4 | 0.43 | 27.5 | 23.5 | - | ø6.35 | ø7.2 | 38 | 14.5 | 32 | 5 | 60 |
| 30016 | KTF-SY2-DN4 | 1/4 | 0.43 | 27.5 | 23.5 | - | ø6.35 | ø7.2 | 38 | 14.5 | 32 | 5 | 60 |
| 30024 | KTF-Y2-DN8 | 3/8 | 1.33 | 28 | 25 | 54.5 | ø9.52 | ø7.2 | 38 | 15 | 37.5 | 5 | 60 |
| 30017 | KTF-Y2-DN10 | 1/2 | 1.95 | 29 | 28 | 60 | ø12.7 | ø7.2 | 38 | 17 | 42.5 | 5 | 60 |
| 30025 | KTF-Y2-DN13 | 5/8 | 3.62 | 31 | 36 | 60 | ø15.88 | ø7.2 | 38 | 19.5 | 50 | 5 | 60 |
| Order No. | Model No. | Specification | Max flow | Dimension(mm) | PCS/BOX | |||||||
| A | B | C | D | E | F | H1 | H2 | |||||
| 30018 | KTF-SH-DN4 | 1/4 | 0.43 | 27.5 | 20 | 40 | ø6.35 | ø7.2 | 38 | 14.5 | 32 | 20 |
| 30019 | KTF-H-DN8 | 3/8 | 1.33 | 28 | 22 | 55 | ø9.52 | ø7.2 | 38 | 15 | 37.5 | 8 |
| 30020 | KTF-H-DN10 | 1/2 | 1.95 | 29 | 28 | 60 | ø12.7 | ø7.2 | 38 | 17 | 42.5 | 5 |
| 30021 | KTF-H-DN13 | 5/8 | 3.62 | 31 | 34 | 60 | ø15.88 | ø7.2 | 38 | 19.5 | 50 | 5 |
| 30022 | KTF-H-DN16 | 3/4 | 5.35 | 33 | 39.5 | 60.3 | ø19.05 | ø7.2 | 44 | 22 | 57 | 2 |
| 30023 | KTF-H-DN20 | 7/8 | 7.13 | 34.5 | 39.5 | 61.5 | ø22.23 | ø7.2 | 44 | 24.5 | 63.5 | 2 |
