br nozzles overview web sp 05092013 e

Nozzles Overview Service is our mission

Thermoject® Nozzles Premium

Nano Standard Nano F-Front (front-sided heater mounting)

Our smallest nozzle series is primarily used where space for installation in the mold is limited. It is employed in all industry segments, from 0.2 g to 10 g shot weight.*

Nano-Series

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Features / Advantages and Benefits:• The compact heater with pressed-in thermocouple

ensures optimal heat transmission due to the high-quality heat conducting material it is made of

• Screw gate inserts with wear-protective coating offer highest maintenance friendliness and a long lifetime

• A double sealing at the gate ensures highest produc-tion reliability

• Uniform nozzle temperatures in multi-cavity molds

Nozzle description* A E +0.05 D +0.005 D1 +0.5

2011/041/ ** 59.70 41.0 7.0 11.0

2011/061/ (-F) ** 79.60 61.0 7.0 11.0

2011/081/ (-F) ** 99.55 81.0 7.0 11.0

2011/101/ (-F) ** 119.50 101.0 7.0 11.0

2011/121/ (-F) ** 139.45 121.0 7.0 11.0

2011/141/ (-F) 159.40 141.0 7.0 11.0

2011/161/ (-F) ** 179.30 161.0 7.0 11.0

2011/181/ (-F) 199.25 181.0 7.0 11.0

* See selection table. ** Preferred series can be supplied ex-warehouse.

Micro Standard Micro F-Front (front-sided heater mounting)

Micro-Series

Our smallest nozzle series is primarily used where space for installation in the mold is limited. It is employed in allindustry segments, from 0.5 g to 30 g shot weight.*

Micro 2016/.../RX-F/A

Nozzle description* A E +0.05 D +0.005 D1 +0.5

2011/041/ ** 59.70 41.0 7.0 11.0

2011/061/ (-F) ** 79.60 61.0 7.0 11.0

2011/081/ (-F) ** 99.55 81.0 7.0 11.0

2011/101/ (-F) ** 119.50 101.0 7.0 11.0

2011/121/ (-F) ** 139.45 121.0 7.0 11.0

2011/141/ (-F) 159.40 141.0 7.0 11.0

2011/161/ (-F) ** 179.30 161.0 7.0 11.0

2011/181/ (-F) 199.25 181.0 7.0 11.0

* See selection table. ** Preferred series can be supplied ex-warehouse.

Features / Advantages and Benefits:• Rheologically balanced flow channels with Ø 5 mm

minimize pressure loss

• Small diameters with long immersion depth

• Flexible installation geometries at the gate area for complicated cavity insert

• Screw gate

• Good color change qualities

• Short cycle times

Micro 2016/.../DRT/B

Micro 2016/.../RX/A

Nozzle description* A E +0.05 D +0.01 D1

2016/041/ (-F) 59.65 41.0 8.7 16.0

2016/061/ (-F) ** 79.60 61.0 8.7 16.0

2016/081/ (-F) ** 99.55 81.0 8.7 16.0

2016/101/ (-F) ** 119.50 101.0 8.7 16.0

2016/121/ (-F) ** 139.45 121.0 8.7 16.0

2016/141/ (-F) 159.40 141.0 8.7 16.0

2016/161/ (-F) 179.30 161.0 8.7 16.0

2016/181/ (-F) 199.25 181.0 8.7 16.0

2016/201/ (-F) 219.20 201.0 8.7 16.0

* See selection table. ** Preferred series can be supplied ex-warehouse.Please note that at gate insert type …DRT/DRTK not all length are available and differing to the list.

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Allround: (I) Allround Shot-Series: (II)

This universally and flexibly employable nozzle series is found in all industry segments for shot weights from min. 3 g (2025/2027) to max. 1500 g (2032/2036).

Allround- / Allround Shot-Series

2025/.../RX

2025/.../DRX- A-Version

In variation with the heater exit in the nozzle flange (III) or front-sided on the nozzle shaft (IV), the nozzle offers a multitude of combination possibilities.

Cable outlet: Standard (III): Front (IV):

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Features / Advantages and Benefits:• Screw gate inserts

• Variable construct using standard components

• Good color change qualities through direct titanium sealing (gate type RX)

• Short cycle times

Nozzle description* E Ø D1 Ø D +0.01

Allround Standard 2025 2032

38-183 65-265

25 32

10.7 16.0

Allround Front 2025-F 2032-F

63-183 65-265

25 32

10.7 16.0

Allround Shot Standard 2027 ** 2036 **

63-183 65-265

27 36

10.7 16.0

Allround Shot Front 2027-F ** 2036-F **

63-183 65-265

27 36

10.7 16.0

* Only valid for gate RX. More gate styles see page gate inserts. ** Freely adjustable length E.

The Allround series is availablewith a slide seal (I) or with a screwed-in nozzle (II)Allround Shot.

Allround Shot Single:

Features / Advantages and Benefits:• Single nozzle with ruggedly constructed flange

• In order that you have the complete freedom of construction, you get the nozzle adapted to your space requirement

• Two separate control systems care for a homogenous temperature in the melt

This universally and flexibly employable nozzle series is found in all industry segments for shot weights from min. 3 g (2027) to max. 1500 g (2036).

Nozzle description * E** Ø D1 Ø D +0,01

Allround Shot Single Standard 2027 2036

61-181 61-261

27 36

10.0 15.0


Allround Shot Single-Series

2027/.../RX 2027/.../DRX/A-Version

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Nozzle description* E Ø D1 Ø D +0.01

Allround Standard 2025 2032

38-183 65-265

25 32

10.7 16.0

Allround Front 2025-F 2032-F

63-183 65-265

25 32

10.7 16.0

Allround Shot Standard 2027 ** 2036 **

63-183 65-265

27 36

10.7 16.0

Allround Shot Front 2027-F ** 2036-F **

63-183 65-265

27 36

10.7 16.0


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Maxi- / Maxi Shot-Series

Features / Advantages and Benefits:• Nozzle length A is available freely adjustable from

100/115 mm (OH) to 600 mm

• OH = without jacket tube

Nozzle series Maxi (slide seal version) and Maxi Shot (screw version) are mainly used for medium or large mold sizes,respectively for shot weights from min. 200 g to max. 2000 g*.

Nozzle description * A P1 P2

2050 OH 100-600 46 40

* See selection table.


2052 OH 110-600 50 40


Maxi Shot-Series, type OH:


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Features / Advantages and Benefits:• We ship the hotrunner system pre-wired and ready

for plug-in, with all hoses and pipes in place, ready for installation

• Heater with wedge-cap facilitates easy replacement

Maxi-Series, type OH:

Type OH:

Features / Advantages and Benefits:• Nozzle length A is available freely adjustable from

110 mm to 600 mm (2053) or 800 mm (2073)

• The robust flange allows for strong machine forces

• Several control points ensure a homogenous temperature profile

• Low pressure loss ensures a good color change

Die außenbeheizte Jumbo-Düse ist speziell als Einzeldüse für hohe Schussgewichte (bis 6000 g) konzipiert.

Jumbo-Series


2053 OH 110-600 53 40

2073 OH 110-800 73 60


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The precision valve gate technology, single- (KPE) application, for highest quality demands opens nearlyunlimited application areas in the min. 0.5 g to max. 2000 g shot weight range*.

Prima-Series KPE

Features / Advantages and Benefits:• Single application KPE comes with an integrated

cooling. The cooling and the control medium can be connected either via the mold plate (VF) or directly (VD). The compact structure facilitates installation / removal and prevents installation errors

• The nozzles can be controlled either pneumatically or hydraulically

• The pre-centering of the cylindrical valve-pin guarantees a repeatable, high quality impression on the plastic part and a long lifetime

Nozzle description for KPE-series *

D1 I

Prima KPE-l-15/3 15 50, 70

Prima KPE-l-19/3+19/4 19 50, 75

Prima KPE-l-22/6 22 50, 75, 100, 150

Prima KPE-l-28/7 28 75, 100, 150


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+0,01+0,005

+0,01 +0,005

KPE-Series:

Prima-Series M

he precision valve gate technology multi (M) application, for highest quality demands opens nearly unlimited application areas in the min. 0.5 g to max. 2000 g shot weight range*.

Features / Advantages and Benefits:• By the new operating units CH and CP an exact pin

adjustment to 0,01 mm. Adjustment of the pin position is possible on the machine without disassembly. Saves time and improves your parts quality.

M-Series:

Nozzle description for KPE-series *

D1 I

Prima KPE-l-15/3 15 50, 70

Prima KPE-l-19/3+19/4 19 50, 75

Prima KPE-l-22/6 22 50, 75, 100, 150

Prima KPE-l-28/7 28 75, 100, 150


Nozzle description for M-series *

D1 I

Prima M-l-8,7-A 8.7 53, 73, 93, 113, 133

Prima M-15/3-l** 15 50, 70

Prima M-l-15/3 15 50, 70

Prima M-l-19/3+19/4 19 50, 75

Prima M-l-22/6 22 50, 75, 100, 150

Prima M-l-28/7 28 75, 100, 150

* See selection table. ** Reduced channel diameter.

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+0,01+0,005

+0,01 +0,005

Thermoject® Nozzles Econ

Mini, C-version: Uni, C-version:

This universally employable nozzle series is found in all industry segments for shot weights from min. 50 g (Mini) to max. 2000 g* (Uni).

Mini- / Uni-Series

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Features / Advantages and Benefits:• Maintenance- and service friendly structure

• Best thermal separation through Thermoject®

principle

• Fast cycle times

• If required, highest wear protection

• All nozzles are corrosion protected

• High-quality gate point remaining on the component

Nozzle description* E D H7 H

Mini 2022/036/ 36 22 13

Mini 2022/056/ 56 22 13

Mini 2022/076/ 76 22 13

Uni 2026/036/ 36 26 19

Uni 2026/061/ 61 26 19

Uni 2026/081/ 81 26 19

Uni 2026/101/ 101 26 19

Uni 2040/061/ 61 40 19

Uni 2040/081/ 81 40 19

Uni 2040/101/ 101 40 19


Multi-Series MS and MTG Easy Shot-Series

Features / Advantages and Benefits:• Economical system variants with a variable number of

gates• A multiple cavity mold system can be implemented

with minimum effort.• All functional parts are exchangeable

Features / Advantages and Benefits:• We ship the hot runner system pre-wired and ready

for plug-in, with all hoses and pipes in place, ready for installation

• Economical series without heat conducting tube only available in type DNZ-B, DNZL-B, DNK-B, DNKL-B, NK and NZ

The externally heated multi hotrunner nozzles for multiplegating, lateral (MS) or frontal gating (MTG), allowfor special application configurations.

The screwed version of the Easy Shot series is mainlyfound in larger molds, respectively for shot weights frommin. 300 g to max. 2500 g.*

Type MS: Type MTG:

Type MTG

Type MS

Nozzle description* D2* D6 stepless

Multi 26/80 MTG 25.8 15-17mm

Multi 33/80 MTG 32.8 17-22mm

Multi 40/80 MTG 39.8 22-31mm

Multi 26/80 MS 25.8 -

Multi 40/80 MS 39.8 -

* Individual D2 modification of MS nozzle possible.

Nozzle description* A P1 P2

Easy Shot 2070 EG 110-820 70 50

* See selection table.11

Nozzle description* E D H7 H

Mini 2022/036/ 36 22 13

Mini 2022/056/ 56 22 13

Mini 2022/076/ 76 22 13

Uni 2026/036/ 36 26 19

Uni 2026/061/ 61 26 19

Uni 2026/081/ 81 26 19

Uni 2026/101/ 101 26 19

Uni 2040/061/ 61 40 19

Uni 2040/081/ 81 40 19

Uni 2040/101/ 101 40 19


CH and CP:

Features / Advantages and Benefits:• The new operating unit provides all units with an

exact pin adjustment. Adjustment of the pin position is possible on the machine without disassembly. Saves time and improves your part quality.

• Suitable for: - Micro 2016 NZ (Pin Ø 3) - Allround/Allround Shot 2025/2027 NZ/DNZ (Pin Ø3) - Allround/Allround Shot 2032/2036 NZ/DNZ (Pin Ø5) - Prima series: M-l-8.7-A M-15/3-l M-l-15/3 M-l-19/3 and 19/4 M-l-22/6

Space-saving operating units in the clamping plate are available in different sizes, suitable for the THERMOJECT®

nozzle series. Depending on requirements, available in hydraulic (CH) or pneumatic (MP) variants.

Operating units in clamping plate CH and CP

Type H-hydraulic / P-pneumatic

ØD / Ød X Stroke

CH 48x46 H 60 bar Ø28 / Ø18 48 10

CH 48x46 A H 60 bar Ø28 / Ø18 48 10

CP 60x46 P 6 bar Ø45 / Ø18 60 10

CP 60x46 A P 6 bar Ø45 / Ø18 60 10

A = Only for anti-rotation

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MH and MP:

Operating units flanged and cooled on manifold MH and MP

Features / Advantages and Benefits:• The new pin adjustment enables exact adjustments

to 0.01 mm without disassembly. It is easily accessible from behind. Saves time and improves your part quality.

• Post-production cooling time is not required due to excellent thermal decoupling. This lowers setup times and increases productivity.

• Suitable for: *= Micro 2016 NZ (Pin Ø 2) = Allround/Allround Shot 2025/2027 NZ/DNZ (Pin Ø3) = Allround/Allround Shot 2032/2036 NZ/DNZ (Pin Ø5)

**= Maxi/Maxi Shot 2050/2052 NZ/DNZ (Pin Ø6) = Easy Shot/Big Shot 2070/2076 NZ/DNZ (Pin Ø8)

The flanged and cooled operating units on the manifold facilitate installation in the mold as pipes are fully installedand the connections for the cooling and operating medium are readily available. Depending on requirements, availablein hydraulic or pneumatic variants.

Type (BxH) H-hydr./ P-pneu.

ØD Stroke

MH 50x70/LP * (1) H 60 bar Ø28 / Ø18 10

MH 60x85/LP ** MH 60x85 A/LP** MH 60x100 D/LP** (1)

MH 60x100 PC/LP ** (1)

H 60 bar Ø40 / Ø25 18

MP 65x70/LP * (1) P 6 bar Ø45 / Ø18 10

MP 95x90/LP ** MP 95x90 A/LP ** MP 95x100 D/LP ** (1)

P 6 bar Ø80 / Ø25 18

A= Anti-rotation only D= Possibility of decoupling (oil-free) PC= Position control (1)= Pin anti-rotation optional possible Pin adjustment ±1,0mm.

X

View X

drawn MH 50x70

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The wide variety of gate and pin types offers the right type for every application to fulfill your quality requirements.The PSG team is looking forward to consulting with you!

Gate inserts for Thermoject®-Series

Mini 2022:Uni 2026 / 2040:

O* R*

DRX DRXL

DO DOL

RX* NZ*

DNZ DNZL

DO = Open gateDRX = Ring gateDNZ = Valve gate RX*/R* = Ring gateNZ* = Valve gate RC = Ring gate - color changeO* = Open gate

* With ante-chamber in the mold.- Allround Shot Single NZ+DNZ not possible.

Nano 2011: RX*

Allround 2025/2032: Allround Shot 2027/2036:Allround Shot Single 2027/2036:

Micro 2016: RX-A-version* NZ-B-version* RX-H-version*

RC*-B-version DRT-B-version

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Gate inserts for Thermoject®-Series

The wide variety of gate and pin types offers the right type for every application to fulfill your quality requirements.The PSG team is looking forward to consulting with you!

Maxi 2050:Maxi Shot 2052:Easy Shot 2070:Big Shot 2076:

DO DOL

DR DRL

DNZ DNZL

NZ (NZ-T)* R*

Prima KPE- and M-Series:

Gate type X2 for rapidly solidifying thermoplastics(partially crystalline).

Gate type X1 for slowly solidifying thermoplastics(amorphous).

X1 / X2

X1 > X2

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DO = Open gateDR = Ring gateDNZ = Valve gate - cylindricalDNK = Valve gate – conical (without fig.)

NZ* = Valve gate - cylindricalNK = Valve gate – conical (without fig.) X1/X2* = Valve gate Prima- cylindricalR* = Ring gate

* With ante-chamber in the mold.

Features / Advantages and Benefits:• Process-relevant adjustments of the needle-locking

pressure is possible through adjusting the spring power. Back pressures of 220-350 bar can be set. Component quality will improve.

• Injection pressures up to 3000 bar are possible

• The new needle sealing with exchangeable needle guidance ensures a long lifetime, continual production, and saves cost.

This spring operated machine nozzle is a new development based on PSG‘s many years of experience. It respondsto the increased market demands for high injection pressures, variable needle locking pressure, maintenance friendliness, and long lifetime. VS = Vario Spring

Fuchslocher valve gate nozzle Fox 48 VS

Technical data:

Max. injection pressure: 3000 bar

Max. locking pressure (back pressure): 220-350 bar

Nozzle head length ID: 20 / 30 / 40 mm

Nozzle head length Ø: 2.0 - 5.0 mm

F1 = max.

F2 = min.

The thread adapter is exchangeable. Hence, thenozzle can be used on other machines as well.

Flexible needle locking pressure!

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max. thread Ø48

Fuchslocher valve gate nozzle Fox 48 CH A and CP A

Features/ Advantages and Benefits:• The active needle pull-back function enables a controlled

opening independent of the injection pressure and a free melt flow. This ensures fault-free components and continual production. Needle movement is always guaranteed.

• The flanged operating unit makes the nozzle immidiately ready for use. Only the operating medium (hydraulic, pneumatic) and the cooling water need to be connected. This spares you extensive adaptation and avoids errors.

This is PSG‘s first machine shut-off nozzle with active needle pull-back. The valve pin is controlled by a flanged control unit. The nozzles are available in hydraulic, Fox 48 CH A, or pneumatic, Fox 48 CP A, makes.

Technical data: Fox 48 CH A Fox 48 CP A

Max. injection pressure: 3000 bar 3000 bar

Operating medium: Hydraulic Pneumatic

Operating pressure: 40 bar 6 bar

Needle locking pressure(Back pressure):

300 bar 300 bar

Nozzle head opening Ø: 3.0-6.0 mm 3.0-6.0 mm

Intelligent needle design (small uplift area when closed) and a sophisticated lever construct(large transmission ratio through „single-arm lever“on CP A) lead to a very space-efficient nozzle.

The new needle seal with exchangeable needleguidance ensures a long lifetime, continual production, and saves cost.

Aktive needle pull-back!

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max. thread Ø48

Features / Advantages and Benefits:• A special material combination allows injection pres-

sures of up to 3000 bar (ET=13)

• The compact nozzle structure with integrated springs fits into the smallest machines with nozzle opening pressures of 120 to 160 bar

• The lever-operated variant can achieve higher nozzle opening pressures. Depending on the lever force, up to 400 bar can be reached

This shut-off nozzle is especially used for small injection molding machines.

Fuchslocher valve gate nozzle Type G 30

G 30 F - spring operatedG 30 H - lever operated

• The production of safe construction ensures a long lifetime

• Rheologically balanced flow channels ensure lowstress processing of the plastics Available types: - G 30 F - G 30 H

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max. thread Ø31max. thread Ø26

Fuchslocher valve gate nozzle Type G 48 / G 70

Features/ Advantages and Benefits:• Permissible injection pressure (depending on type

ET) up to 3000 bar is possible

• Universal shut-off systems for all machinery

• Individual opening and closing of the nozzles via defined springs or hydraulic / pneumatic cylinders

• Series for high volume flows

• No dripping of melt

Our pioneer product Fuchslocher valve gate nozzle is continuously updated according to the requirements of the injection molding industry and further developed in line with industry-specific requirements.

G 48 H - lever operated G 70 F - spring operated

• Highly wear resistant surfaces combined with polished melt channels

• Optionally, the nozzles are available with forced needle guidance and flanged control cylinder Available types: - G 48 F - G 48 H - G 70 F - G 70 H

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max. thread Ø70

Features / Advantages and Benefits:• Foreign objects, metallic and non-metallic, are reliably

filtered out without disturbing production

• Additional shear- and mixing effects homogenize the melt

• Minimal pressure drop in high volume flow rate due to rheologically beneficial flow diameters

• Permits easy cleaning of both systems, whether in machine nozzle make or integrated in the sprue bush of the hotrunner system

Our filter technology ensures continual, reliable production while operating the hotrunner systems. Especially forsmaller gate diameters and when processing re-ground materials.

Filter nozzles Miniclean MC

MC01

MC03

MC02

Description Filter gap S L +0,03 Ød Ød1 Ød2

Type MC010.2; 0.3; 0.6; 0.8; 1.0

45 14 8 2.5

Type MC020.2; 0.4; 0.6; 0.8; 1.0

45 20 12 2.8

Type MC030.2; 0.4; 0.6; 0.8; 1.0

50 25 16 3.8

*MC01 available ex warehouse.

Selection aid: Max. shot weightsAt 0.6 mm filter gap for polystyrol (PS))

MC01 - 200 gMC02 - 400 gMC03 - 1200 g

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Selection aid: Max. shot weightsAt 0.6 mm filter gap for polystyrol (PS))

MC01 - 200 gMC02 - 400 gMC03 - 1200 g

Filter nozzles S / SR / UR

This filter technology ensures that foreign bodies of any kind - up to smallest particle sizes - are filtered out.

Filter nozzle S

Filter nozzle SR

A2

A2

Filter nozzle UR

All thread types available

A2



Dimensions S I S II S III S IV S V

A 2 75 95 125 150 198

C 3 Ø68 Ø88 Ø108 Ø118 Ø138

Dimensions SR I SR II SR III SR IV

A 2 115 140 190 220

C 3 Ø68 Ø88 Ø108 Ø118

Dimensions UR I UR II UR III

A 2 115 140 170

C 3 Ø68 Ø88 Ø108

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Features / Advantages and Benefits:• Service-friendly cleaning while installed:

- S-nozzle: Exchange of nozzle head and filter-torpedo(replacement parts in shipment) - SR/UR-nozzle: By removing the nozzle head the filterunit is placed in cleaning position and is flushed with the next shot

• Foreign objects, metallic and non-metallic, are reliably filtered out without disturbing production.

• Additional shear- and mixing effects homogenize the melt

• Minimal pressure drop in high volume flow rate from rheologically beneficial flow diameters

• Filter gap from 0.25 mm available!

• Shot weights up to 4000 g possible

• All thread types available

Guideline table for shot weights for Thermoject®- and Prima nozzles seriesThe below chart gives you the shot weight in [g] per nozzle. (Based on an average flow-distance-to-wall-strength ratio)

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Gate diameter selection for

• Ring gate R, RX, RC, DR, DRX, DRT• Open gate O, DO• Valve gate NZ, DNZ, X1, X2

- By gating on a sub-runner the diameter can be enlarged about 0,5 mm.- For needle shut-off gates NZ, DNZ as well as x1 and x2 the diameter can be chosen about 0.5-1.0 mm larger. Please watch the wall thickness of the article.

The gate diameter selection includes only general recommandations based on our stress analysis and years of experiences. For this data we can´t give a guarantee because our products are just a part of the manufacturing process. Please contact us in borderline cases.

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Please find a list of all our agents online at:

www.psg-online.de/en/company/representations-worldwide/

PSG Plastic Service GmbH I Pirnaer Straße 12 - 16 I 68309 Mannheim I Germany I Phone: +49 621 7162-0 I Fax: +49 621 7162-162 I Mail: [email protected]

www.psg-online.de

We reserve the right to make technical changes.

It is our pleasure to consult with you - worldwide Service is our mission

br nozzles overview web sp 05092013 e

Documents

d12016041 f

micro standard micro

employable nozzle series

preferred series

gate area

screw gate inserts

nozzle flange

nozzle shaft iv