Details
| Product Features: |
- Proprietary profile.
- Thread-to-connect with double shut-off valving.
- Can be connected under residual pressure up to 30 bar with standard seal, up to 150 bar with PU seal.
|
| Applications & Markets: |
- Construction.
- Oil & Gas.
- Material Handling.
- All industrial and severe applications.
- Systems subject to heavy mechanical loads, high pressures.
|
| Materials: |
- Standard body material: Zinc trivalent plated steel.
- Standard seal material*: NBR (-4F +212F/-20C +100C).
|
| European Pressure Equipment Directive: |
- Couplings with nominal diameters up to and including 25 mm are designed and manufactured under Article 4.3 of the European Pressure Equipment Directive PED 2014/68/EU. Couplingswith nominal diameters greater than 25 mm are designed and manufactured in accordance with the stipulations of Module A of the European Pressure Equipment Directive PED 2014/68/EU.They should not be used to convey unstable gases.
- Group 1 = Hazardous media / Group 2 = Other media
|
* For reference only, based on Danfoss recommended temperatures.
Body
Size |
Nominal Flow
Diameter |
Max. Operating Pressure* |
Maximum Residual Pressure
During Connection*** |
Rated Flow** |
Fluid Loss |
Non hazardous
Liquids & Gases
in Group 2 |
Hazardous
Liquids & Gases
in Group 1 |
| 1/4″ |
5.7mm |
1,100 bar |
15,950 psi |
1,100 bar |
15,950 psi |
30 bar |
435 psi |
11.6 lpm |
3.06 gpm |
1.1 ml-cc |
| 1/2″ |
10.3mm |
750 bar |
10,875 psi |
750 bar |
10,875 psi |
30 bar |
435 psi |
25.5 lpm |
6.74 gpm |
2.8 ml-cc |
| 1″ |
16.5mm |
450 bar |
6,525 psi |
450 bar |
6,525 psi |
30 bar |
435 psi |
87 lpm |
22.98 gpm |
10.9 ml-cc |
* For pulsating pressures when disconnected apply a multiplier of 0.5.
** Indicated values refer to a 1 bar/14.5 psi pressure drop.
*** When connecting under pressure, the socket nut thread must be lubricated.
|
|
| Socket/Female (Figure 1) |
Plug/Male (Figure 2) |
| W6000 Series | Thread-to-Connect |
| Part Number |
Body
Size |
Nominal Flow
Diameter |
Coupling
Type |
Thread |
Figure |
Dimensions |
| Socket/Female |
Plug/Male |
| NBR |
A |
B |
C |
Across
Flats |
Hex |
D |
E |
F |
G |
Across
Flats |
| WA0621700 |
1/4″ |
5.7mm |
Socket/Female |
1/4-18 Female NPT |
1 |
2.09″
(53mm) |
1.38″
(35mm) |
0.83″
(21mm) |
0.75″
(19mm) |
1.26″
(32mm) |
– |
– |
– |
– |
– |
| WA0621400 |
1/4″ |
5.7mm |
Plug/Male |
1/4-18 Female NPT |
2 |
– |
– |
– |
– |
– |
1.38″
(35mm) |
0.59″
(15mm) |
0.90″
(23mm) |
0.45″
(11.5mm) |
0.75″
(19mm) |
| |
| WA0603700 |
1/2″ |
10.3mm |
Socket/Female |
1/2-14 Female BSPP |
1 |
2.91″
(74mm) |
1.77″
(45mm) |
1.14″
(29mm) |
1.06″
(27mm) |
1.61″
(41mm) |
– |
– |
– |
– |
– |
| WA0603400 |
1/2″ |
10.3mm |
Plug/Male |
1/2-14 Female BSPP |
2 |
– |
– |
– |
– |
– |
1.97″
(50mm) |
0.87″
(22mm) |
1.26″
(32mm) |
0.77″
(19.5mm) |
1.06″
(27mm) |
| |
| WA0605700 |
1″ |
16.5mm |
Socket/Female |
BSPP Female |
1 |
4.05″
(103mm) |
2.72″
(69mm) |
1.81″
(46mm) |
1.61″
(41mm) |
2.56″
(65mm) |
– |
– |
– |
– |
– |
To obtain connected length of coupling add dimensions A (Fig.1) and G (Fig. 2) together.
| W6000 Series | Dust Plugs and Dust Caps |
Dust Plug
Part Number |
Dust Cap
Part Number |
Body
Size |
| – |
WD0611400 |
1/4″ |
| WD0612700 |
WD0612400 |
3/8″ |
| WD0613700 |
WD0613400 |
1/2″ |
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