Central Gas Systems


Accessories


1. CYLINDER RACKS

Group Number: 2771

Art. Nr. Description
14037116 for 1 cylinder
14037117 for 2 cylinders
14037118 for 3 cylinders

2. FILTER F120A

Group Number: 2771s

This low pressure acetylene filter is used to avoid of mechanical particles coming from acetylene pipe works. It should be mounted at the outlet point upstream the isolating valve, regulator and flashback arrestor.


Art. Nr. Gas Pressure Inlet Outlet
0863529 A Max 1,5 bar G1/2“ G3/8“ LH

3. FILTER FZ11

Group Number: 2771

Nominal flow rate: 800 Nm3/h at 40 bar, pressure drop: max 15 bar.


Art. Nr. Gas Pressure Inlet/Outlet Filter ability
0760582 O, D, N, CO2 Max 200 bar M42×1,5 50 μm

4. FLEXIBLE HOSES - Stainless steel

Group Number: 2751

Stainless steel corrugated hoses with the pre-assembled cylinder valve adaptor. Working pressure up to 300 bar. Robust design according to ISO 10380.

The high pressure corrugated hose consists from two ends (DN6). The inlet is equipped with pre-assembled cylinder valve adaptor according to national standard, outlet connection for DN6 has W21,8 for air gases and CO2, W21,8LH for flammable gases. Corrugated hose is covered by stainless steel braid and safety line. The set is pressure leak tested.

APPLICATION

The stainless steel corrugated hoses are designed solely to
deliver gaseous media from gas cylinders to gas control panels
(expansion manifolds).

SPECIAL FEATURES

  • Easy to use for different gases
  • Delivered in different lengths
  • Flexible hose for acetylene with check valve in the inlet
  • Safety line
  • Cleaned for oxygen

TECHNICAL DATA

Working Pressure: up to 300 bar
DN: DN6 (industrial application)

(outer dia 10, internal 6mm)
Lengths: 1; 1,5 and 2,5 meter
Inlet connection: According to national standards

(DIN, AFNOR, BS, NEN, UNI, CGA, …)
Outlet connection:

W21,8 Internal air gases, CO2

 

W21,8 LH internal flammable gases
Oxygen cleaned: 100 mg/m2 max
Material: 1.4404, 1.4541 (gas wetted material),

brass (cylinder valve adaptor)
Working temperature: -20°C to 60°C
  • Working pressure:    200 bar
  • Gases:    Oxygen (O), Methane (M), Inert gases (N), Hydrogen (H),
                     Compressed Air (D), CO2, Fuel gases (F), Propane (P)

5. GGP 250 GAS PREHEATER

Group Number: 2771

Inlet pressure up to 300 bar, for inert gases. The expansion of high compressed gases i.e. CO2 and argon CO2 mixtures creates cold in regulators. This could require a gas preheater to prevent freezing of the pressure regulator and other components of gas manifold. Using of preheater is recommended for higher stability of gas flow in central gas supply systems. GGP 250 is reliable CE - marked product.
Description: GGP 250


Art. Nr. Gas Pressure Inlet Outlet
19008004 O/N 300 bar W21,8×1/14RH W21,8×1/14RH
H28054801 O/N 300 bar W21,8×1/14RH W21,8×1/14RH

TECHNICAL DATA

Power supply: 230 V - 50 Hz
Heating power: 250 W
Connecting plug: IP 44 with 2 m cable
Protection class cage: IP 65
Outer diameter: 90 mm
Lenght: aprox 243,81 mm
Weight: aprox 2,3 kg

6. ISOLATING VALVES

Group Number: 2799

HIGH PRESSURE SHUT-OFF VALVE DN4

This product should be used for extension modules of M70 Line manifolds.

Art. Nr. Gas Pressure Inlet Outlet
0777111 O, D, N, CO2 300 bar W21,8x1/14" W21,8x1/14"LH
0777112 H, M 300 bar W21,8x1/14"LH W21,8x1/14"
0777208 A 30 bar W21,8x1/14"LH W21,8x1/14"


HIGH PRESSURE SHUT-OFF VALVE DN8

Shut-off valve BV300 is designed for M400 Line manifolds.

Art. Nr. Gas Pressure Inlet Outlet
BV777105 O, D, N, CO2 300 bar W21,8x1/14" W21,8x1/14"LH
BV777106 Inert 300 bar W21,8x1/14" W21,8x1/14"LH
BV777107 H, M 300 bar W21,8x1/14"LH W21,8x1/14"
BV777209 A 30 bar W21,8x1/14"LH W21,8x1/14"


HIGH PRESSURE ACETYLENE BALL VALVE

High pressure acetylene isolating valve and manual quick acting  shut - off valve according to ISO 15615.

Art. Nr. Connection
SPP27990018 3/8”
SPP27990019 1/2”

7. NON RETURN VALVES

Group Number: 2771

Art. Nr. Gas Pressure Inlet Outlet
0764935 O, D, N, CO2 300 bar W21,8×1/14“ W21,8×1/14“
0764936 H, M 300 bar W21,8×1/14“LH W21,8×1/14“LH
0764937 A 25 bar W21,8×1/14“LH W21,8×1/14“LH
0764976 P 20 bar W21,8×1/14“LH W21,8×1/14“LH


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