QLS401 SSV Electric Drive Pump

For sequential lubrication systems

The QLS401SSV is a complete lubrication system, including all necessary monitoring and control equipment, a relief valve, and a tank agitator to prevent lubricant stratification. Outlet connections and plastic tubing for standard pressures are ordered separately. Lubricant is supplied to 18 lubrication points via a fixed-flow SSV metering unit, directly controlled from the pump control panel. The integrated, all-in-one system reduces installation time and costs.

Technical characteristics and advantages

Dosing devices with rear or bottom mounting
Internal lubricant return circuit possible
Built-in safety valve
External programming using the keyboard
System monitoring with failure indication

Application areas

Industrial applications and mobile equipment
Food industry
Agricultural equipment
Machine tools

Brochures and manuals

Product catalog (8.8 MB)

Installation instructions (1.8 MB)

Description

Technical specifications
Operating principle	Electrically driven piston pump with mixing device
Operating temperature	from −25 to +70 °C	from −13 to +158 °F
Working pressure	205 bar	2975 psi
Lubricant	plastic grease: NLGI 2 liquid lubricant: NLGI 00, 000
Number of lubricant outlets	up to 18
Dosage volume	1.0 cm³/min	0.06 in³/min
Tank capacity	1 and 2 liters	0.26 and 0.53 gallons
Connection of the main pipeline	via SSV: see information about SSV via connection block: G 1/8
Operating voltage	12/24 VDC 120 and 230 V AC current (±10 %)
Protection class	IP 6K9K, NEMA 4
Dimensions
min.	237 × 215 × 230 mm	9.33 x 8.46 x 9.05 inches
Max.	237 × 235 × 353 mm	9.33 x 9.25 x 13.89 inches
Installation position	vertical

Sample order
The product can be configured using a configuration code. The order template includes the applicable part number and an explanation.
P40161220114	Pump model P401 SSV 12, rear or bottom mounted The vertical outlets of the dosing device, V, are mounted on the rear side 12 V DC 2XN Reservoir, 2L; 0.53 Gallon, Without Low Level Indicator 1 power connection on the left side: power supply (VDC / VAC) 1A, square plug, for industrial use square plug, type A, for industrial use With connector socket, without cable S4 Control PCB for 120/230VAC; Programmable Normally Closed and Normally Open Contacts, 1-3 Cycles (SSV 6/SSV 8), 1 Cycle (SSV 12/SSV 18)
More detailed information is provided in the product catalogue.

Pump element and outlet accessories
Part number	Description
650-28856-1	pump element K6

226-14091-4	Push-in fitting for outlet with clamping ring; check valve for hose with stud for 6 mm diameter pipeline
504-30344-4	check valve for outlet assembly for 6 mm diameter pipeline

303-17499-3	outlet plug with sealing lip

Cable kits
Part number	Description
664-36078-7	set of cables, square black plug, cable (10 m, 33 feet); 4-wire
664-36078-9	set of cables, square black plug, cable (10 m, 33 feet); 4-wire
664-34045-1	set of cables, bayonet plug, cable (10 m, 33 feet); 4-wire