ALBA Hot Runner Systems

NOZZLE FOR DIRECT INJECTION
Nozzle for multicavity molds F1, FM-1
Single nozzle F6/1
This new nozzle type is provided with an interchangeable tip, could be supplied for not stiffened materials or for materials filled with abrasive fibers. This nozzle type is suitable for moulding parts where the injection point is reduced and for plastic materials which leave threads at the mould opening.  The type with the exit of the heater in the middle of the nozzle allows for heater replacement whilst the mould is assembled on the injection device.

NOZZLE FOR DIRECT INJECTION
Nozzle for multicavity molds D1
Single nozzle D6/1
This nozzle type is suitable for moulding parts where the injection point is reduced and for plastic materials which have the tendency to string or drool at the mould opening.

NOZZLE FOR DIRECT INJECTION
Nozzle for multicavity molds F1D
Single nozzle F6/1D
This nozzle type is provided with a tip which shuts off on the cavity and it is mostly used for moulding parts that require a reduced injection point.

NOZZLE FOR DIRECT INJECTION
Nozzle for multicavity molds FA1D
Single nozzle FA6/1D
This nozzle type is provided with a tip which shuts off on the cavity and it is mostly used for moulding parts of large dimensions that require a reduced injection point.

EXTENDED TIP NOZZLE FOR DIRECT INJECTION
Nozzle for multicavity molds F1B, FM-1B
Single nozzle F6/1B
The extended profile nozzle is utilized in applications where it is desirable to have the gate feed on an "inside" surface of the part, or where fast cycles are needed. This nozzle has the same characteristics as the F1 nozzle. The type with the exit of the heater in the middle of the nozzle allows for heater replacement whilst the mould is assembled on the injection device.

EXTENDED TIP NOZZLE FOR DIRECT INJECTION
Nozzle for multicavity molds D1B
Single nozzle D6/1B
The extended profile nozzle is utilized in applications where it is desirable to have the gate feed on an "inside" surface of the part, or where fast cycles are needed. This nozzle has the same characteristics as the D1 nozzle.

NOZZLE FOR INJECTION ON SPRUE
Nozzle for multicavity molds F2
Single nozzle F6/2
Suitable for injection on sprues or for thick wall parts (over 4 mm), where the injection point aesthetics is not important. The injection point on the part will be visible and it will depend on the injection hole diameter.

NOZZLE FOR INJECTION ON SPRUE
Nozzle for multicavity molds D2
Single nozzle D6/2
The open profile nozzle is used for injection on sprue or to mould parts where a injection point aesthetics is not critical.

NOZZLE FOR INJECTION ON SPRUE
Nozzle for multicavity molds F2D-S
Single nozzle F6/2D-S
This type of nozzle with the tip which shuts off on the cavity, is used particularly when colour changing must be easily achieved. The injection point leaves a small boss on the moulded part.

NOZZLE FOR DIRECT INJECTION
Nozzle for multicavity molds F2D-N
Single nozzle F6/2D-N
This style of nozzle with the tip which shuts off on the cavity, is used particularly when colour changing must be easily achieved. The injection point leaves a small boss on the moulded part. This type of nozzle is used to mould parts where a injection point aesthetics is not critical.

NOZZLE FOR DIRECT INJECTION
Nozzle for multicavity molds FA2D
Single nozzle FA6/2D
This nozzle type is provided with a tip which shuts off on the cavity and it is mostly used for moulding parts of large dimensions when colour changing must be easily achieved. The injection point leaves a small boss on the moulded part.

NOZZLE FOR USE WITH VALVE GATE
Nozzle for multicavity molds F3, FM-3
Single nozzle F6/3
This type of nozzle is used with either pneumatic or hydraulic shut off valves, to mould parts where aesthetics are important and thick wall parts where the injection point must be flat and not much visible. The type with the exit of the heater in the middle of the nozzle allows for heater replacement whilst the mould is assembled on the injection device.

NOZZLE FOR USE WITH VALVE GATE
Nozzle for multicavity molds D3
This type of nozzle is used with either pneumatic or hydraulic shut off valves, to mould thick wall parts where the injection point must reduced to minimum.

NOZZLE FOR USE WITH VALVE GATE
Nozzle for multicavity molds F3D
Single nozzle F6/3D
This type of nozzle is used with either pneumatic or hydraulic shut off valves, with a tip which shuts off on the cavity, as result the pin closure area (injection point) is not a constraint. It is used to mould parts where aesthetics are important and thick wall parts where the injection point must be flat and not much visible.

NOZZLE FOR USE WITH VALVE GATE
Nozzle for multicavity molds FA3D
This type of nozzle is used with either pneumatic or hydraulic shut off valves, with a tip which shuts off on the cavity, as result the pin closure area (injection point) is not a constraint. It is used to mould large dimension parts where aesthetics are important and thick wall parts where the injection point must be flat and not much visible.

MULTIPOINT NOZZLE FOR DIRECT INJECTION
Nozzle for multicavity molds KS5
Single nozzle KS6/5
The multipoint nozzle is used for the moulding of small precision parts, where the distance between the cavity axes is short, to allow small mould systems. This type of nozzle is also suitable to mould parts where concentricity is aided by feeding the component through multiple gates.

MULTIPOINT NOZZLE FOR EDGE GATE INJECTION
Nozzle for multicavity molds KS8
Single nozzle KS6/8
The nozzles for edge gate injection are used to inject into multiple cavities and also allow a smaller mould size. In certain applications, if the inside diameter of a round part is aplicable to our nozzle, this nozzle can be used to inject the part internally in order to archive good concentricity.