1121-330-240
- Single passage for coolant or MQL
- Pop-Off™ technology allows unlimited dry running without media pressure
- Ultra-short 0.1 mm pop-off stroke restricts drainage of residual coolant during tool change
- Full-flow design has no obstructions to trap swarf or debris
- Balanced mechanical seals made from silicon carbide for long life even under difficult operating conditions
- Anodized aluminum housing resists corrosion
Imperial
Metric
Dimensions
A
M16x1.5 LH
B
3/8"-19 PT
C
2.126"
C
54 mm
D1
3.803"
D1
96.6 mm
E
40.3 mm
E
1.587"
F
15.8 mm
F
0.622"
G
0.343"
G
8.7 mm
H
0.669"
H
17 mm
I
17.993 mm
I
0.708"
J
64.5 mm
J
2.539"
K
3/8"-19 PT
P
Non-Threaded
X
0.185"
X
4.7 mm
Operating Specifications
Media
MQL, Coolant
Rotor Connection
M16x1.5 LH, 17.993 mm pilot
Rotor Connection
M16x1.5 LH, 0.708" pilot
Housing Connection
3/8"-19 PT
Coolant
Max. Flow
23 GPM
Coolant
Max. Flow
87 l/min
Coolant
Max. Pressure
140 bar
Coolant
Max. Pressure
2030 psi
Coolant
Max. Temperature
71 °C
Coolant
Max. Temperature
160 °F
MQL
Max. Flow
72.1 CFM
MQL
Max. Flow
2040 l/min
MQL
Max. Pressure
10 bar
MQL
Max. Pressure
150 psi
MQL
Max. Temperature
71 °C
MQL
Max. Temperature
160 °F
