Suction Lances, Suction Assemblies and Level Switches for Motor-Driven Metering Pumps
Suction lances, suction assemblies and level switches for a smooth metering process
Product description
Level Switch Kit Complete, PVDF, Two-Stage with Round Connector or Lead
The level switch set can be ordered in conjunction with the DN 10 - DN 32 suction assemblies.
For level monitoring in the supply tank, two-stage with pre-warning alarm message and switch-off of the metering pump after a further 30 mm reduction in level.
Switching mode when liquid level low: 2 x N/C
Technical data:
Max. switching voltage: 24 V
Switching current: 0.5 A
Switching power: 5 W/5 VA
Temperature range: -10 °C to 65 °C
Degree of protection: IP 67
Material:
Body of level switch PVDF, float PE, fastening lug PVDF, cable holder PE, anti-kink protection PE, cable PE.
Connector size | Version | Lead length | Order no. |
|---|---|---|---|
m | |||
DN10/15 | with 3-pin round plug | 3 | 1034879 |
DN 20 | with 3-pin round plug | 3 | 1034880 |
DN 25 | with 3-pin round plug | 3 | 1034881 |
DN 32 | with 3-pin round plug | 3 | 1034882 |
DN 10/15 | with lead | 5 | 1034883 |
DN 20 | with lead | 5 | 1034884 |
DN 25 | with lead | 5 | 1034885 |
DN 32 | with lead | 5 | 1034886 |
Suction assembly PCB for tanks up to 1,500 litres
Connector size | Dim. G | Tank contents | Diameter Ø | Diameter Ø D | Dim. L | Order no. |
|---|---|---|---|---|---|---|
l | mm | mm | mm | |||
DN 10 | 3/4 | 1,000 | 20 | 47 | 1,340 | 790387 |
DN 15 | 1 | 1,000 | 20 | 47 | 1,320 | 790391 |
DN 20 | 1 1/4 | 1,000 | 25 | 55 | 1,345 | 790392 |
DN 25 | 1 1/2 | 1,000 | 32 | 60 | 1,315 | 790393 |
DN 32 | 2 | 1,000 | 40 | 74 | 1,170 | 1005525 |
DN 10 | 3/4 | 1,500 | 20 | 47 | 1,830 | 1077555 |
Suction assembly without level switch comprising a support pipe, foot valve and threaded connector. The length L of the support pipe can be adjusted (shortened) by the customer.
Note: In applications with a hose, the suction assembly/hose connector kit, consisting of a PVDF screw-in nozzle and a PTFE-shaped composite seal, can be used.
Important: The product contains connections bonded with Tangit. Always note the durability of Tangit adhesive.
Suction assembly PPE for tanks up to 1,500 litres
Connector size | Dim. G | Tank contents | Diameter Ø | Diameter Ø D | Dim. L | Order no. |
|---|---|---|---|---|---|---|
l | mm | mm | mm | |||
DN 10 | 3/4 | 1,000 | 20 | 47 | 1,340 | 790389 |
DN 15 | 1 | 1,000 | 20 | 47 | 1,320 | 790394 |
DN 20 | 1 1/4 | 1,000 | 25 | 55 | 1,345 | 790395 |
DN 25 | 1 1/2 | 1,000 | 32 | 60 | 1,315 | 790396 |
DN 32 | 2 | 1,000 | 40 | 74 | 1,170 | 1005524 |
DN 10 | 3/4 | 1,500 | 20 | 47 | 1,830 | 1077554 |
Suction assembly without level switch comprising a support pipe, foot valve and threaded connector. The length L of the support pipe can be adjusted (shortened) by the customer.
Note: In applications with a hose, the suction assembly/hose connector kit, consisting of a PVDF screw-in nozzle and a PTFE-shaped composite seal, can be used.
PPE Universal Suction Lance
Universal suction lance made of PP in 4 sizes for use in canisters, barrels or containers. The suction lance is configured as standard with return, ventilation function and 2-stage level monitoring. The height-adjustable level switch and tank threaded connectors ensure flexible adaptation to the process or tank height. In addition, the suction tube length can easily be shortened by the customer. A PTFE ball check is incorporated and prevents the suction line from running dry. With IBC container suction lances (1039399, 1046672), the screw lid DN150 can be installed by the customer onto other G2" vent openings.
The suction lance is supplied with all additional parts in cardboard packaging.
Material version: PP with EPDM seals.
Suction connector is not supplied ready mounted. Fittings and pressure hose sleeves in DN 10, DN 15, DN 20, DN 25 (not for canisters) plus FKM seal form part of the scope of delivery.
Return connector is not supplied ready mounted. Fittings and pressure hose sleeves in DN 10, DN 15, plus an FKM blanking plug and seal form part of the scope of delivery. Max. flow 130 l/h, 2 bar.
Level: Level switches are protected by tube sections in drum and container lances. The lance level output is in the form of an M12 plug. Please place a separate order for the level signal cable for connection to ProMinent metering pumps or a PLC or terminal box.
Tank connection: 20 l and 20-60 l canisters: Ø 50 screw lid 200 l drum: 70x6 opening in plastic bung drum IBC container: DN150 IBC cap
Version | Dim. A | Dim. B | Dim. C | Dim. D | Order no. | ||
|---|---|---|---|---|---|---|---|
mm | mm | mm | mm | mm | mm | ||
For 20-litre canister | 542 | 405 | 41 | 100 | 250 | 200 | 1039206 |
For 20 – 60-litre canister | 584 | 447 | 41 | 100 | 300 | 200 | 1038817 |
For 200-litre drum | 1,072 | 935 | 51 | 50 | 700 | 700 | 1039397 |
For container IBC | 1,162 | 1,025 | 51 | 50 | 800 | 800 | 1039399 |
PPE universal suction lance, 'physiologically safe' design
The universal suction lance is also available as a 'Physiologically safe (FDA) in respect of wetted materials' design.
Version | Dim. A | Dim. B | Dim. C | Dim. D | Order no. | ||
|---|---|---|---|---|---|---|---|
mm | mm | mm | mm | mm | mm | ||
* Replace the screw lid when using FDA containers. | |||||||
For 20-litre canister | 542 | 405 | 41 | 100 | 250 | 200 | 1046668 |
For 20 – 60-litre canister | 584 | 447 | 41 | 100 | 300 | 200 | 1046670 |
For 200-litre drum | 1,072 | 935 | 51 | 50 | 700 | 700 | 1046671 |
for IBC containers | 1,162 | 1,025 | 51 | 50 | 800 | 800 | 1046672 * |
Suction lance with two-stage level switch
Suction lance with two-stage level switch in PVC protective tube Ø 50 with check valve in DN 10-DN 25, flap valve in DN 32 (valve is not removable).
For sizes DN 10/15 and DN 20/25, connector components for both sizes plus a dummy panel for the return line are included in the scope of supply. A return line is not available for suction lances of size DN 32. Barrel suction lances are fitted with a barrel lid.
2-stage level switch is wired to a terminal in the head.
Level sensor cable must be ordered separately.
Special designs (materials, functions, Dytex adhesive etc.) are available on request.
Reed cable with round 3-pin connector, PE
Caution: The product contains adhesive joints with Tangit. Please note the resistance of Tangit adhesive.
Suction lance for 200 l/600 l drum
Version | Suction connector DN 1 | Return DN 2 | Seals | L1 | L2 | L3 | Order no. |
|---|---|---|---|---|---|---|---|
mm | mm | mm | |||||
PCB | 10/15 | 10/15 | FKM A | 1,000 | 1,100 | 1,200 | 1037748 |
PCE | 10/15 | 10/15 | EPDM | 1,000 | 1,100 | 1,200 | 1037749 |
PCB | 20/25 | 20/25 | FKM A | 1,000 | 1,100 | 1,200 | 1037750 |
PCE | 20/25 | 20/25 | EPDM | 1,000 | 1,100 | 1,200 | 1037751 |
PCB | 32 | - | FKM A | - | 1,100 | 1,200 | 1037752 |
PCE | 32 | - | EPDM | - | 1,100 | 1,200 | 1037753 |
L1: Length up to return
L2: Length up to suction connector
L3: Overall length
Suction lance for 1,000 l container
Version | Suction connector DN 1 | Return DN 2 | Seals | L1 | L2 | L3 | Order no. |
|---|---|---|---|---|---|---|---|
mm | mm | mm | |||||
PCB | 10/15 | 10/15 | FKM A | 1,200 | 1,300 | 1,400 | 1037722 |
PCE | 10/15 | 10/15 | EPDM | 1,200 | 1,300 | 1,400 | 1037723 |
PCB | 20/25 | 20/25 | FKM A | 1,200 | 1,300 | 1,400 | 1037744 |
PCE | 20/25 | 20/25 | EPDM | 1,200 | 1,300 | 1,400 | 1037745 |
PCB | 32 | - | FKM A | - | 1,300 | 1,400 | 1037746 |
PCE | 32 | - | EPDM | - | 1,300 | 1,400 | 1037747 |
L1: Length up to return
L2: Length up to suction connector
L3: Overall length
Connector kit for suction assembly - hose
Comprising PVDF screw-in nozzle and a PTFE-shaped composite seal.
Suitable for PPE suction assembly for 1000 l tank
Connector size | Material | Dim. G | Diameter Ø D | Order no. |
|---|---|---|---|---|
mm | ||||
DN 10 | PVDF | 3/4 | 16 | 1029486 |
DN 15 | PVDF | 1 | 20 | 1029487 |
DN 20 | PVDF | 1 1/4 | 25 | 1029488 |
DN 25 | PVDF | 1 1/2 | 32 | 1029489 |
DN 32 | PVDF | 2 | 40 | 1029490 |
Overview
The right kits for every metering task
The suction lance is installed at the lower end of the suction hose. It fixes the hose in the tank. This is particularly useful when there is a stirrer in the dosing tank. At the end of the suction lance is a foot valve with filter mesh. This protects the suction line from large particles and contaminants.
Suction assemblies are available with or without level monitoring.
The level switch signals the liquid level of the storage tank. In one-stage versions it transmits the signal when the tank is empty; in two-stage versions it also issues a warning before the tank is empty.
The benefits for you
- Fixes the suction hose
- Protects against large dirt particles and contamination
- Signals the empty message of the supply tank
- Signals the liquid level of the supply tank