



FTS504 Hansen by Danfoss | Thermal Management Quick Disconnect Coupling | Flo-Temp Series | Hose Barb | 1/2" Hose ID x 1/2" Body Size | Socket | Non-Valved | Buna-N Seal | Brass
Hansen® by Danfoss
Quick Disconnect Coupling | Flo-Temp Series
Quick Disconnect for Thermal Management Applications.
Danfoss' Flo-Temp™ quick disconnect couplings provide the flow needed to cool or heat molds and die casting dies. Sockets are available non-valved for maximum flow and valved to prevent fluid loss when disconnected.
Flo-Temp couplings can be used with water-glycol, hot water and hot oil.
| Buy More, Save More! | |
| Quantity | Price Each |
| 10–39 | $33.88 |
| 40–79 | $30.63 |
| 80+ | $27.03 |
Discounts applied in cart/checkout.
Product Data:
Brand:
Series:
Shape:
Straight
Material(s):
Seal Material(s):
Special Properties:
| Features: |
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| Applications & Markets: |
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| Materials: |
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| Size | Max. Operating Pressure | Min. Burst Pressure | Rated Flow | |||
|---|---|---|---|---|---|---|
| 1/4" | 14 bar | 200 psi | 56 bar | 800 psi | 8.3 lpm | 2.2 gpm |
| 3/8" | 14 bar | 200 psi | 56 bar | 800 psi | 17 lpm | 4.5 gpm |
| 1/2" | 14 bar | 200 psi | 56 bar | 800 psi | 49 lpm | 13 gpm |
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Female/Socket (Figure 1) |
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| Flo-Temp Series | Straight Hose Stem | |||||||||
| Non-Valved Part Number |
Valved Part Number |
Coupling Type | Body Size | Type | Hose ID | Figure | Dimensions | ||
| A | B | C | |||||||
| FTS204 | FTS204V | Socket/Female | 1/4" | Hose Stem | 1/4" | 1 | 1.20" (30.5mm) |
0.67" (17.0mm) |
2.25" (57.2mm) |
| FTS204HP | FTS204VHP | Socket/Female | 1/4" | Push-On Hose Stem | 1/4" | 1 | 1.20" (30.5mm) |
0.67" (17.0mm) |
2.09" (53.1mm) |
| FTS205 | FTS205V | Socket/Female | 1/4" | Hose Stem | 5/16" | 1 | 1.20" (30.5mm) |
0.67" (17.0mm) |
2.09" (53.1mm) |
| FTS206 | FTS206V | Socket/Female | 1/4" | Hose Stem | 3/8" | 1 | 1.20" (30.5mm) |
0.67" (17.0mm) |
2.25" (57.2mm) |
| FTS206HP | - | Socket/Female | 1/4" | Push-On Hose Stem | 3/8" | 1 | 1.20" (30.5mm) |
0.67" (17.0mm) |
2.34" (59.4mm) |
| FTS306 | FTS306V | Socket/Female | 3/8" | Hose Stem | 3/8" | 1 | 1.60" (40.6mm) |
0.91" (23.1mm) |
2.68" (68.1mm) |
| FTS306HP | - | Socket/Female | 3/8" | Push-On Hose Stem | 3/8" | 1 | 1.61" (40.9mm) |
0.89" (22.6mm) |
2.75" (69.9mm) |
| FTS308 | FTS308V | Socket/Female | 3/8" | Hose Stem | 1/2" | 1 | 1.61" (40.9mm) |
0.88" (22.4mm) |
2.82" (71.6mm) |
| FTS308HP | FTS308VHP | Socket/Female | 3/8" | Push-On Hose Stem | 1/2" | 1 | 1.61" (40.9mm) |
0.88" (22.4mm) |
2.82" (71.6mm) |
| FTS504 | FTS504V | Socket/Female | 1/2" | Hose Stem | 1/2" | 1 | 2.25" (57.2mm) |
1.18" (30.0mm) |
3.42" (86.9mm) |
| FTS504HP | - | Socket/Female | 1/2" | Push-On Hose Stem | 1/2" | 1 | 2.25" (57.2mm) |
1.18" (30.0mm) |
3.62" (91.9mm) |
| FTS506 | - | Socket/Female | 1/2" | Hose Stem | 3/4" | 1 | 2.22" (56.4mm) |
1.18" (30.0mm) |
3.85" (97.8mm) |
| FTS506HP | - | Socket/Female | 1/2" | Push-On Hose Stem | 3/4" | 1 | 2.22" (56.4mm) |
1.18" (30.0mm) |
4.35" (110.5mm) |
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|---|---|---|---|---|---|---|---|---|---|---|---|
Male/Plug (Figure 2) |
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| Flo-Temp Series | Male Thread | |||||||||||
| Part Number | Coupling Type | Body Size | Port Size | Thread | Type | Figure | Dimensions | Installation Recess | |||
| A | B | C | DIA | Depth | |||||||
| FTP251 | Plug/Male | 1/4" | 1/8" | 1/8-27 | Male NPTF | 2 | 0.94" (23.9mm) |
0.49" (12.4mm) |
0.44" (11.2mm) |
0.69" (17.5mm) |
0.69" (17.5mm) |
| FTP251BST | Plug/Male | 1/4" | 1/8" | 1/8-28 | Male BSPT | 2 | 0.94" (23.9mm) |
0.49" (12.4mm) |
0.44" (11.2mm) |
0.69" (17.5mm) |
0.69" (17.5mm) |
| FTP252 | Plug/Male | 1/4" | 1/4" | 1/4-18 | Male NPTF | 2 | 1.15" (29.2mm) |
0.63" (16.0mm) |
0.56" (14.2mm) |
0.84" (21.3mm) |
0.94" (23.9mm) |
| FTP253 | Plug/Male | 1/4" | 3/8" | 3/8-18 | Male NPTF | 2 | 1.19" (30.2mm) |
0.77" (19.6mm) |
0.69" (17.5mm) |
1.00" (25.4mm) |
0.94" (23.9mm) |
| FTP352 | Plug/Male | 3/8" | 1/4" | 1/4-18 | Male NPTF | 2 | 1.40" (35.6mm) |
0.63" (16.0mm) |
0.56" (14.2mm) |
1.00" (25.4mm) |
1.09" (27.7mm) |
| FTP352BST | Plug/Male | 3/8" | 1/4" | 1/4-19 | Male BSPT | 2 | 1.40" (35.6mm) |
0.63" (16.0mm) |
0.56" (14.2mm) |
1.00" (25.4mm) |
1.09" (27.7mm) |
| FTP353 | Plug/Male | 3/8" | 3/8" | 3/8-18 | Male NPTF | 2 | 1.40" (35.6mm) |
0.77" (19.6mm) |
0.69" (17.5mm) |
1.00" (25.4mm) |
1.13" (28.7mm) |
| FTP354 | Plug/Male | 3/8" | 1/2" | 1/2-14 | Male NPTF | 2 | 1.56" (39.6mm) |
0.98" (24.9mm) |
0.88" (22.4mm) |
1.19" (30.2mm) |
1.25" (31.8mm) |
| FTP554 | Plug/Male | 1/2" | 1/2" | 1/2-14 | Male NPTF | 2 | 1.75" (44.5mm) |
0.98" (24.9mm) |
0.88" (22.4mm) |
1.25" (31.8mm) |
1.50" (38.1mm) |
| FTP556 | Plug/Male | 1/2" | 3/4" | 3/4-14 | Male NPTF | 2 | 1.75" (44.5mm) |
1.25" (31.8mm) |
1.13" (28.7mm) |
1.50" (38.1mm) |
1.56" (39.6mm) |
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|---|---|---|---|---|---|---|---|---|---|
Male/Plug (Figure 3) |
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| Flo-Temp Series | Female Thread | |||||||||
| Part Number | Coupling Type | Body Size | Port Size | Thread | Type | Figure | Dimensions | ||
| D | E | Hex | |||||||
| FTP251F | Plug/Male | 1/4" | 1/8" | 1/8-27 | Female NPTF | 3 | 1.00" (25.4mm) |
0.58" (14.7mm) |
0.50" (12.7mm) |
| FTP252F | Plug/Male | 1/4" | 1/4" | 1/4-18 | Female NPTF | 3 | 1.20" (30.5mm) |
0.72" (18.3mm) |
0.63" (16.0mm) |
| FTP352F | Plug/Male | 3/8" | 1/4" | 1/4-18 | Female NPTF | 3 | 1.38" (35.1mm) |
0.72" (18.3mm) |
0.63" (16.0mm) |
| FTP353F | Plug/Male | 3/8" | 3/8" | 3/8-18 | Female NPTF | 3 | 1.40" (35.6mm) |
0.87" (22.1mm) |
0.75" (19.1mm) |
| FTP354F | Plug/Male | 3/8" | 1/2" | 1/2-14 | Female NPTF | 3 | 1.62" (41.1mm) |
1.08" (27.4mm) |
0.94" (23.9mm) |
| FTP554F | Plug/Male | 1/2" | 1/2" | 1/2-14 | Female NPTF | 3 | 1.72" (43.7mm) |
1.08" (27.4mm) |
0.94" (23.9mm) |
| FTP556F | Plug/Male | 1/2" | 3/4" | 3/4-14 | Female NPTF | 3 | 1.78" (45.2mm) |
1.30" (33.0mm) |
1.13" (28.7mm) |




