Pressure relief distributor – JINPINLUB

MUK Distributor For Pressure Relief Grease Lubrication Pump

JINPINLUB — Mon, 26 Aug 2024 20:01:19 +0000

Feature

Efficient lubrication: JINPINLUB MUK distributors can accurately distribute lubricants to various lubrication points to ensure the lubrication performance of mechanical equipment.
Multiple options: The metering valve, one of the components of MUK, has multiple discharge volumes to choose from, such as 0.05, 0.1, 0.2, 0.3, 0.5mL/cycle.
Quick-insert fittings: In addition to the most commonly used sleeve-type outlet connection fittings, there are also quick-insert connectors available, which are faster and more convenient to install.
High cost-effectiveness: It can be used in combination with a lubrication pump with pressure relief or a manual lubrication pump, which is more economical.

Specification

Function principle	Pressure relief metering valve
Numbers of Outlets	1, 2, 3, 4, 5
Metering quantity	0.03, 0.05, 0.13, 0.20, 0.30, 0.50mL/cycle
Lubricant	NLGI 000#, 00# grease.
Operating temperature	0 to +80 °C
Operating pressure	0.5~1.5MPa
Material	Brass, aluminum
Connection outlet	Inlet Rc1/8, Outlet Φ4(Rc1/8)
Outlet fittings	Sleeve type, Quick type
Mounting position	Any

Application

MUK distributor can form a single-line pressure relief lubrication system with a volumetric grease lubrication pump, whether it is an electric grease lubrication pump, a pneumatic grease lubrication pump or a manual grease lubrication pump.
MUK grease distributor is mainly suitable for CNC machinery, machining centers, production lines, textiles, chemicals, forging, punching and other mechanical industries to ensure the lubrication performance of various mechanical products.

Manuals

View Datasheet - MUK Distributor

LT5 Sleeve Type Distributor Injector for Volumetric Oil Pump

JINPINLUB — Sun, 11 Aug 2024 14:59:03 +0000

Features

1. LT has precise flow, that is, each lubrication point can select the required amount of lubricating oil.
2. It needs to be used with a volumetric pump to discharge at each motor interval.
3. Each oil outlet of LT has an indicator rod, which can visually check the action, and a proximity switch or micro switch is optional.
4. The standard specification of the proximity switch is NC normally closed contact, which will generate a signal when the indicator rod is not sensed to move, and NO normally open contact can also be selected.
5. The micro switch can only be installed on the oil outlet with a discharge volume of 0.5cc, and can be set to NO normally open contact that generates a signal when the motor is in motion or NC normally closed contact that generates a signal when the motor is intermittent.
6. LT has two types of pipe fittings to choose from, standard assembly pipe and quick plug-in type.

Specification

Function principle	Positive Displacement injector
Outlets	2, 3, 4, 5, 6, 7
Metering quantityoil	0.1, 0.2, 0.3, 0.4, 0.5, 0.06mL/cycle
Lubricant	32~90 cSt@40°C
Operating temperature	0 to +80 °C
Operating pressure	8~30bar
Material	Zinc die-cast, brass
Connection outlet	Inlet Φ6(M10x1), Outlet Φ4(M8x1)
Outlet fittings	Sleeve type, Quick type
Mounting position	Any

Principle

The working principle of LT pressure relief thin oil distributor mainly depends on the operation and pressure relief mechanism of the oil injector. When the lubrication pump is working, it delivers lubricating oil to the distributor. When the distributor is filled with lubricating oil, the oiling machine stops working and releases pressure. At this point, the spring inside the LT distributor pushes the piston, delivering a predetermined amount of lubricating oil to each lubrication point.

Manuals

View Datasheet - LT Distributor

MUK Grease Metering Valve For Single-Line Lubrication System

JINPINLUB — Thu, 08 Aug 2024 16:22:50 +0000

Features

1. MU is a pressurized direct pressure action metering valve.
The pressure lubricant delivered by the pump pushes the piston in the metering valve to forcibly discharge the lubricant. When the pump stops working, the piston recovers under the action of the spring force, and the lubricant is stored.
2. The discharge is accurate, and one metering cycle is only discharged once. Whether the distributor is far, near, high or low in the lubrication system, horizontal or vertical installation has no effect on the discharge of the metering valve.
3. Forced discharge, sensitive action, there are two seals to prevent backflow of discharge.
4. The metering valve and the connection block are independent. Based on lubrication amount of lubrication points, the metering valve can be freely combined with the MU and MUJ connection blocks, and can be used in series or in parallel.
5. The outlet fittings of the metering valve are Φ4, with two types.
Screw-in type: composed of PA4 and PB4.
Push-in type: insert the Φ4 tube directly.
6. Compatible with NLGI 000 #, 00 #, 0 # lubricants

Specification

Function principle	Metering devices
Numbers of Outlets	1-12
Metering quantity	0.05, 0.10, 0.20, 0.30, 0.50 mL/cycle
Lubricant	NLGI 000 #, 00 #, 0 #
Operating temperature	0 to +80 °C
Operating pressure	≥1.5 MPa
Reset pressure	≤0.5 MPa
Connection fittings	Screw-in type, Push-in type
Meterial	Aluminum alloy + copper
Mounting position	Any

Application

Lubrication system: Especially in machine tool systems, it is used to accurately control the flow of lubricating oil or grease.
Non-standard automation industry: It can be used for various non-standard automation machines that require precise oil lubrication.
Chemical and pharmaceutical industries: It is used for accurate metering and dispensing of chemicals and medicines.
Laboratories and research institutions: It is used in occasions where precise control of fluid flow is required during experiments.

Manuals

View Datasheet - MUK Distributor

LT Positive Displacement Injector For Oil Lubrication System

JINPINLUB — Wed, 17 Jul 2024 02:49:22 +0000

Features

1. It needs to be equipped with a pressure relief lubrication pump with accurate oil quantity, which can be selected according to needs.
2. Each outlet has an indicator rod for visual detection, and a proximity switch or micro switch can be selected for signal detection.
3. The standard proximity switch is a normally closed contact, and a normally open contact can also be selected.
4. The micro switch can only be installed at the 0.5ml outlet, and NO and NC contacts are optional.
5. The standard LT distributor is equipped with a ferrule connector, and a quick-plug connector is optional.

Specification

Function principle	Positive Displacement injector
Outlets	2, 3, 4, 5, 6, 7
Metering quantityoil	0.1, 0.2, 0.3, 0.4, 0.5, 0.06mL/cycle
Lubricant	32~90 cSt@40°C
Operating temperature	0 to +80 °C
Operating pressure	8~30bar
Material	Zinc die-cast, brass
Connection outlet	Inlet Φ6(M10x1), Outlet Φ4(M8x1)
Outlet fittings	Sleeve type, Quick type
Mounting position	Any

Principle

LT is mainly based on the action of the metering piston and the cooperation of the umbrella-shaped two-way valve. When the oil pumped by the lubrication pump is injected from the main pipe, the umbrella-shaped two-way valve is pushed, so that the oil flows into the piston chamber and is pressed through the passage. Under the action of the pressure oil, the metering piston moves downward, accumulates oil and compresses the spring. When the oil pressure in the main pipe is released (i.e., pressure relief), the umbrella-shaped valve moves due to the pressure difference and opens the outlet at the same time, so that the oil accumulated in the living chamber is sent into the oil tube through the outlet.

Manuals

View Datasheet - LT Distributor