WF LK

Pump connection (4 hole), angle 90°

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Properties

Construction Angle 90°
Design Pump connection (4 hole)
Material Malleable cast iron GTW 40
Mounting with metric screw set
Scope of supply with metric screw set and O-ring
Standard DIN 3901/3902
Surface electro galvanised

Hints

The stated maximum working pressure relates to the flange. The actual working pressure is determined by the pipe (wall thickness) and the quality of the pipe.

Article Table

Product Name Pressure PB bar Ø RAD mm Screws 2 D mm A L mm S2 mm OR LK mm Screws 1 S1 mm Series I mm
Product Name Pressure PB bar Ø RAD mm Screws 2 D mm A L mm S2 mm OR LK mm Screws 1 S1 mm Series I mm
WF 35 LK L 10 315 315 10 (2x) M 6 x 35 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 39 M 16 x 1.5 6.4 30.5 20.0 x 2.5 35 (2x) M 6 x 22 16.5 L 14.0
WF 35 LK L 12 315 315 12 (2x) M 6 x 35 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 39 M 18 x 1.5 6.4 30.5 20.0 x 2.5 35 (2x) M 6 x 22 16.5 L 14.0
WF 35 LK L 15 250 250 15 (2x) M 6 x 35 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 39 M 22 x 1.5 6.4 30.0 20.0 x 2.5 35 (2x) M 6 x 22 16.5 L 14.0
WF 35 LK L 18 250 250 18 (2x) M 6 x 40 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 39 M 26 x 1.5 6.4 30.0 20.0 x 2.5 35 (2x) M 6 x 22 20.0 L 15.0
WF 40 LK L 15 100 100 15 (2x) M 6 x 45 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 42 M 22 x 1.5 6.4 30.0 26.0 x 2.5 40 (2x) M 6 x 22 22.5 L 20.0
WF 40 LK L 18 100 100 18 (2x) M 6 x 45 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 42 M 26 x 1.5 6.4 30.5 26.0 x 2.5 40 (2x) M 6 x 22 22.5 L 20.0
WF 40 LK L 22 100 100 22 (2x) M 6 x 45 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 42 M 30 x 2 6.4 30.5 26.0 x 2.5 40 (2x) M 6 x 22 22.5 L 20.0
WF 40 LK L 28 100 100 28 (2x) M 6 x 50 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 42 M 36 x 2 6.4 32.5 26.0 x 2.5 40 (2x) M 6 x 22 28.0 L 20.0
WF 40 LK L 35 100 100 35 (2x) M 6 x 60 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 42 M 45 x 2 6.4 30.5 26.0 x 2.5 40 (2x) M 6 x 22 34.0 L 20.0
WF 55 LK L 35 100 100 35 (2x) M 8 x 60 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 58 M 45 x 2 8.4 38.5 32.0 x 2.5 55 (2x) M 8 x 25 32.0 L 26.0
WF 55 LK L 42 100 100 42 (2x) M 8 x 70 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 58 M 52 x 2 8.4 38.0 32.0 x 2.5 55 (2x) M 8 x 25 40.0 L 26.0
WF 35 LK S 16 315 315 16 (2x) M 6 x 40 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 39 M 24 x 1.5 6.4 29.5 20.0 x 2.5 35 (2x) M 6 x 22 20.0 S 15.0
WF 35 LK S 20 315 315 20 (2x) M 6 x 45 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 39 M 30 x 2 6.4 34.5 20.0 x 2.5 35 (2x) M 6 x 22 25.0 S 15.0
WF 40 LK S 20 250 250 20 (2x) M 6 x 45 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 42 M 30 x 2 6.4 29.5 26.0 x 2.5 40 (2x) M 6 x 22 22.5 S 20.0
WF 55 LK S 20 250 250 20 (2x) M 8 x 55 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 58 M 30 x 2 8.4 34.5 32.0 x 2.5 55 (2x) M 8 x 25 30.0 S 18.0
WF 55 LK S 25 250 250 25 (2x) M 8 x 55 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 58 M 36 x 2 8.4 37.0 32.0 x 2.5 55 (2x) M 8 x 25 30.0 S 20.0
WF 55 LK S 30 250 250 30 (2x) M 8 x 50 Pump connection (4 hole), angle 90°; with metric screw set and O-ring; Malleable cast iron GTW 40 58 M 42 x 2 8.4 35.5 32.0 x 2.5 55 (2x) M 8 x 25 32.0 S 26.0
Series: LL = Very light L = Light S = Heavy
PN = Nominal pressure
PB = Max. operating pressure
Ø RAD = External pipe diameter

Disclaimer

Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.