Grand Neleus
Grand Neleus series
It is a new flagship brand of BISM that improves the stage 2nd. Of course, it uses high corrosion and lightweight titanium that is ideal for using in the sea.
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Platina Grand Neleus
Platinum Grand Nereus
MADE IN JAPAN
A dazzling tough and new flagship model
- Both the 1st stage and the 2nd stage are made of titanium. Excellent corrosion resistance and scratch resistance
- Swing head always keeps the best comfort
- The new design titanium face makes it harder for flows to occur even in strong tide.
- With a new design 2nd body and double stream valve EX pursuing fluid mechanics, the intake and exhaust performance has been improved further.
- Equipped with a Venturie switch to properly control the venture effect and prevent flow.
- Equipped with a flow adjustment mechanism F.C.V., realizes a feeling of intake that suits the individual (RX4100PT)
- 2nd. Realizes corrosion, rust, dirt, and lightweight by converting the valve titanium parts
- 2nd internal parts valve cones are pom resin. In addition to lighter weight, it does not rust
- Demonstrate even higher performance with new design exhausti with shock -resistant materials.
- With Premium Beyism Care, 5 years after purchase 5 times for 5 years, specified consumable parts and work wages are free.
- Furthermore, the specified consumable parts for 5 times will be free (work wages will be charged).
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Ti GRAND NELEUS ver.J
TI Grand Nereus Ver.j
MADE IN JAPAN
The most popular titanium face model (F.C.V specification)
- Both the 1st stage and 2nd stage are made of titanium. Excellent corrosion resistance and scratch resistance
- Swing head always keeps the best comfort
- The new design titanium face makes it harder for flows to occur even in strong tide.
- With a new design 2nd body and double stream valve EX pursuing fluid mechanics, the intake and exhaust performance has been improved further.
delete - Equipped with a Venturie switch to properly control the venture effect and prevent flow.
- Equipped with a flow adjustment mechanism F.C.V., realizes a feeling of intake that suits the individual.
- 2nd.Realizes corrosion, rust, dirt, and lightweight by converting the valve titanium parts
- 2nd internal parts valve cones are pom resin. In addition to lighter weight, it does not rust
- Demonstrate even higher performance with new design exhausti with shock -resistant materials.
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Ti Grand Neleus Ver.W
Ti Ground Neleus w
MADE IN JAPAN
1st Stage
Weight / 460g
Height / 60mm
Medium pressure port/LP-2, PLP-2 places 3/8-24UNF
High-pressure port/HP-2 places 7/16-20UNF
Body material/titanium/pressure resistance/250Bar
Decompression method / balance twist impedon
Used temperature range / + 4 ~ + 50 ℃
2nd Stage
Weight (including hose) / 370g
Valve material / titanium
Exhaust tie width / 90mm
Mouthpiece material / silicone rubber
Body material / reinforced POM resin
Face material / titanium
Flow -up mechanism / venture switch
Used temperature range / + 4 ~ + 50 ℃
hose
Length / 750mm
Diameter / 6.5mm inner diameter, outer diameter 13mm
Material / Inner tube / outer skin: Polyvinyl chloride elastomer
Football fittings: copper alloy fittings/3/8-24UNF
Maximum use pressure / 15bar
The minimum bending radius (inside the hose) / 20mm
Horse guard / standard equipment
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BLACK GRAND NELEUS
BLACK GRAND NELEUS
WHITE GRAND NELEUS
WHITE GRAND NELEUS
MADE IN JAPAN
Titanium is used for the lightest 2nd stage valve
- Adopted titanium for the 1st stage. Excellent corrosion resistance and scratch resistance
- ABS resin is used for 2nd stage face cover to achieve lighter weight
- 2nd.Realizes corrosion, rust, dirt, and lightweight by converting the valve titanium parts
- By making the valve cone of the 2nd internal component into a POM resin, it will not be lighter and will not rust.
- Swing head always keeps the best comfort
- With a new design 2nd body and a double stream valve EX pursuing fluid mechanics, the intake and exhaust performance has been improved further.
- Equipped with a Venturie switch to properly control the venture effect and prevent flow.
- Demonstrate even higher performance with new design exhausti with shock -resistant materials.
- Equipped with a flow adjustment mechanism F.C.V., realizes a feeling of intake that suits the individual
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BLACK R GRAND NELEUS
BLACK R GRAND NELEUS
WHITE R GRAND NELEUS
WHITE R GRAND NELEUS
MADE IN JAPAN
Reasonable titanium regulator
- Adopted titanium for the 1st stage. Excellent corrosion resistance and scratch resistance
- ABS resin is used for 2nd stage face cover to achieve lighter weight
- By making the valve cone of the 2nd internal component into a POM resin, it will not be lighter and will not rust.
- Swing head always keeps the best comfort
- With a new design 2nd body and a double stream valve EX pursuing fluid mechanics, the intake and exhaust performance has been improved further.
- Equipped with a Venturie switch to properly control the venture effect and prevent flow.
- Demonstrate even higher performance with new design exhausti with shock -resistant materials.
- Equipped with a flow adjustment mechanism F.C.V., realizes a feeling of intake that suits the individual