Products

Hot Runner Nozzles

Open Gate and Valve Gate hot nozzles. A wide series range from small to large parts.

Uni-EMP

Standard Open Gate Nozzle

Accurate temperature control; applicable in a big variety of engineering materials. General-purpose standard nozzle.

Open & Valve

Gate

380°C

Max. Temp.

5–12 mm

Flow Channel

65–255 mm

Length

Key Features

Designed for engineering plastics
Available in Open Gate & Valve Gate versions
Precise temperature control
Stable melt flow
Operating temperature up to 380°C
Available with 5, 6, 8, 10 and 12 mm flow channels
Standard and custom lengths
Screw-in version available

Technical Specifications

Application	General-purpose engineering plastics
Gate Type	Open & Valve Gate
Maximum Operating Temperature	380°C
Flow Channel Diameters	5·6·8·10·12 mm
Standard Length Range	65–255 mm
Compatible Plastics	Engineering plastics (wide range)
Standard / Custom Production	Both
Technical Support	Available

Applications

Engineering plastics
Automotive
Electronics
Home appliances
Technical plastic components

Dimension Table

Type	Bore ⌀	Valve pin ⌀	Length
EMP 05	20	3	75–255
EMP 06	23	3	75–255
EMP 08	25	4	65–255
EMP 10	32	4	65–255
EMP 12	32	4	65–255

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Uni-QMP

Precision Open Gate Nozzle

Small mold cut-out with fast heat transfer; for small plastic parts such as caps, closures, plugs and medical.

Open & Valve

Gate

320°C

Max. Temp.

5–10 mm

Flow Channel

65–255 mm

Length

Key Features

Optimized for small plastic parts
Ideal for medical, caps and closures
Compact nozzle design
Fast heat transfer
Precise temperature control
Operating temperature up to 320°C
Available with 5, 6, 8 and 10 mm flow channels
Screw-in version available

Technical Specifications

Application	Small parts, medical, caps/closures
Gate Type	Open & Valve Gate
Maximum Operating Temperature	320°C
Flow Channel Diameters	5·6·8·10 mm
Standard Length Range	65–255 mm
Compatible Plastics	Engineering plastics
Standard / Custom Production	Both
Technical Support	Available

Applications

Medical components
Caps & Closures
Cosmetic packaging
Precision plastic parts
Thin-wall products

Dimension Table

Type	Bore ⌀	Valve pin ⌀	Length
QMP 05	20	3	75–255
QMP 06	23	3	75–255
QMP 08	25	4	65–255
QMP 10	32	4	65–255

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Uni-QMMP

Micro Open Gate Nozzle

Very small mold cut-out with fast heat transfer; a compact solution for the smallest plastic parts.

Open Gate

Gate

240°C

Max. Temp.

3–6 mm

Flow Channel

65–125 mm

Length

Key Features

Designed for micro plastic components
Ultra-compact design
Minimal mold cut-out
Fast heat transfer
Precise temperature control
Operating temperature up to 240°C
Available with 3 and 6 mm flow channels
Ideal for compact mold designs

Technical Specifications

Application	Micro parts, precision injection
Gate Type	Open Gate
Maximum Operating Temperature	240°C
Flow Channel Diameters	3·6 mm
Standard Length Range	65–125 mm
Compatible Plastics	Engineering plastics
Standard / Custom Production	Both
Technical Support	Available

Applications

Micro components
Medical products
Electronic parts
Precision molding
Micro molds

Dimension Table

Type	Bore ⌀	Valve pin ⌀	Length
QMMP 03	12	—	65–125
QMMP 06	16	3	65–125

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Uni-SGW

High Flow Open Gate Nozzle

Bigger mold cut-out and a wider flow channel; suitable for large plastic parts.

Open & Valve

Gate

380°C

Max. Temp.

8–22 mm

Flow Channel

75–750 mm

Length

Key Features

Designed for large plastic parts
Large melt flow channel
Available in Open Gate & Valve Gate versions
Operating temperature up to 380°C
Flow channels from 8 to 22 mm
Extended nozzle lengths available
High flow capacity
Standard and custom versions

Technical Specifications

Application	Large parts, wide flow channel
Gate Type	Open & Valve Gate
Maximum Operating Temperature	380°C
Flow Channel Diameters	8·10·12·15·16·18·22 mm
Standard Length Range	75–750 mm
Compatible Plastics	Engineering plastics
Standard / Custom Production	Both
Technical Support	Available

Applications

Automotive components
Home appliances
Pallets & crates
Engineering plastic parts
Large molded products

Dimension Table

Type	Bore ⌀	Valve pin ⌀	Length
SGW 08	36	4	75–350
SGW 10	42	4	75–450
SGW 12	42	4	75–450
SGW 15	52	6	75–600
SGW 16	52	6	75–600
SGW 18	62	8	75–750
SGW 22	62	8	75–750

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Uni-SVS

Valve Gate Nozzle

Single Valve Gate system with needle valve pin and cylinder for precise, mark-free gate control on large parts.

Valve Gate

Gate

380°C

Max. Temp.

10–15 mm

Flow Channel

200–800 mm

Length

Key Features

Valve Gate system
Precision needle valve control
Clean gate appearance
Controlled filling performance
Ideal for large plastic parts
Operating temperature up to 380°C
Available with 10 and 15 mm flow channels
Extended nozzle length options

Technical Specifications

Application	Large parts, clean valve gating, high surface quality
Gate Type	Valve Gate (needle valve)
Maximum Operating Temperature	380°C
Flow Channel Diameters	10·15 mm
Standard Length Range	200–800 mm
Compatible Plastics	Engineering plastics
Standard / Custom Production	Both
Technical Support	Available

Applications

Automotive
Home appliances
Cosmetic plastic parts
Large engineering components
High surface finish applications

Dimension Table

Type	Bore ⌀	Valve pin ⌀	Length
SVS 10	45	4	200–650
SVS 15	55	6	200–800

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Uni-SNO-A

Open Gate Nozzle (Type A)

Single Open Gate (A) system with head body and head heater for balanced heat distribution.

Open Gate

Gate

380°C

Max. Temp.

8–22 mm

Flow Channel

120–400 mm

Length

Key Features

Open Gate system
Balanced temperature distribution
Efficient heat transfer
Ideal for general molding applications
Operating temperature up to 380°C
Available with 8, 10, 15 and 22 mm flow channels
Standard and custom lengths
Easy maintenance and installation

Technical Specifications

Application	General Open Gate, head body + head heater
Gate Type	Open Gate (A)
Maximum Operating Temperature	380°C
Flow Channel Diameters	8·10·15·22 mm
Standard Length Range	120–400 mm
Compatible Plastics	Engineering plastics
Standard / Custom Production	Both
Technical Support	Available

Applications

Engineering plastics
Automotive
Electronics
Packaging
Technical plastic components

Dimension Table

Type	Bore ⌀	Valve pin ⌀	Length
SNO-A 08	32	—	120–250
SNO-A 10	40	—	120–350
SNO-A 15	50	—	120–400
SNO-A 22	60	—	120–400

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Uni-SOE

Open Gate Nozzle (Type E)

Single Open Gate (E) system with tip and card construction for flexible gate solutions.

Open Gate

Gate

380°C

Max. Temp.

8–22 mm

Flow Channel

120–400 mm

Length

Key Features

Open Gate system
Flexible tip configurations
Stable temperature control
Reliable melt flow
Operating temperature up to 380°C
Available with 8, 10, 15 and 22 mm flow channels
Standard and custom lengths
Compatible with various mold designs

Technical Specifications

Application	General Open Gate, flexible tip/card construction
Gate Type	Open Gate (E)
Maximum Operating Temperature	380°C
Flow Channel Diameters	8·10·15·22 mm
Standard Length Range	120–400 mm
Compatible Plastics	Engineering plastics
Standard / Custom Production	Both
Technical Support	Available

Applications

General injection molding
Packaging
Automotive
Electronics
Technical plastic components

Dimension Table

Type	Bore ⌀	Valve pin ⌀	Length
SOE 08	32	—	120–250
SOE 10	40	—	120–350
SOE 15	50	—	120–400
SOE 22	60	—	120–400

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Uni-MW

Multi Gate Nozzle

Special multi-gate nozzle for small packaging and medical components; adjustable nozzle length. LDPE · HDPE · PP.

Multi-Gate

Gate

320°C

Max. Temp.

2–6

Feed Points

Adjustable

Length

Key Features

Multi-Gate nozzle design
Optimized for packaging and medical applications
Available with 2–6 gate points
Adjustable nozzle length
Balanced melt distribution
Compact mold layout
Operating temperature up to 320°C
Compatible with LDPE, HDPE and PP

Technical Specifications

Application	Small packaging & medical, multi-gate
Gate Type	Multi-Gate (Open Gate)
Maximum Operating Temperature	320°C
Feed Points	2–6
Nozzle Length	Adjustable
Compatible Plastics	LDPE / HDPE / PP
Standard / Custom Production	Both
Technical Support	Available

Applications

Thin-wall packaging
Medical products
Caps & Closures
Multi-cavity molds
High-volume production

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Talk to us for the right product

Share part weight, material and cavity count — our technical team will recommend the right nozzle, manifold and controller together.

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