SPECTRUM INOX Bag Housing Stainless Steel Size 3 1.5" BSPM – SBH-SPC-1-3-1.5-GP-ML

The SPECTRUM INOX SBH-SPC-1-3-1.5-GP-ML Bag Housing is a compact, heavy-duty 316L stainless steel Size 3 bag filter housing designed for commercial and industrial liquid filtration applications where space efficiency, durability and straightforward filter changeout are important.

Designed to accommodate one Size 3 filter bag, the housing provides a maximum flow rate of 75 litres per minute and features 1.5" BSP male connections. Its compact footprint makes it particularly suitable for batch processes, multi-line installations and filtration systems where installation space is limited.

Polycoated 316L Stainless Steel Construction

The housing body and lid are manufactured from polycoated 316L stainless steel, combining the corrosion resistance and durability of stainless steel with a protective polycoat finish.

The internal filter basket is manufactured from 316L stainless steel, while the mounting legs and V-band clamp are manufactured from 304 stainless steel.

A Buna-N O-ring and basket seal provide reliable sealing within the housing assembly.

Compact Size 3 Bag Filtration

The SPECTRUM INOX Size 3 housing is specifically designed for applications requiring a smaller bag filter housing than conventional Size 1 and Size 2 systems.

With a maximum flow capacity of 75 LPM, it provides a practical solution for batch processes, individual production lines and applications involving frequent filter bag changes.

Its reduced footprint can also make installation easier where plant-room or process-line space is restricted.

Secure V-Band Clamp Closure

A robust V-band clamp closure provides secure sealing while allowing convenient access to the internal Size 3 filter bag during routine maintenance.

The simple closure arrangement is particularly useful in applications where filter bags require regular inspection or replacement.

Pressure Gauge Ports

The SBH-SPC-1-3-1.5-GP-ML is manufactured with pressure gauge ports, allowing pressure monitoring equipment to be fitted where required.

Pressure gauges are optional and are not supplied as standard with this model.

Pressure monitoring on the inlet and outlet can be used to assess differential pressure across the filter bag, helping operators identify when the bag is becoming loaded and requires replacement.

Adjustable Mounting Legs

Adjustable mounting legs are fitted as standard, providing housing stability while allowing the installation height to be adjusted to suit surrounding pipework and servicing requirements.

Key Features

• Manufacturer: SPECTRUM

• Product range: INOX Size 3 & 4

• Part number: SBH-SPC-1-3-1.5-GP-ML

• Configuration: 1 × Size 3 filter bag

• Body & lid: Polycoated 316L stainless steel

• Filter basket: 316L stainless steel

• Legs & V-band clamp: 304 stainless steel

• Closure: Secure V-band clamp

• Port size: 1.5" BSP Male (BSPM)

• Seal: Buna-N

• Maximum operating pressure: 10 bar

• Maximum operating temperature: 120°C

• Maximum flow rate: 75 LPM

• Pressure gauge ports: Included

• Pressure gauges: Optional

• Adjustable mounting legs: Included

• Finish: Corrosion-resistant polycoat

Dimensions

Typical Applications

The SPECTRUM INOX Size 3 stainless steel bag housing is particularly suited to:

• Commercial and industrial water treatment

• Batch process filtration

• Multi-line filtration systems

• Process water filtration

• Chemical applications

• Sediment and suspended solids removal

• Pre-filtration

• Applications requiring frequent filter bag changes

• Installations with restricted available space

Compact Industrial Bag Filter Housing

The SPECTRUM SBH-SPC-1-3-1.5-GP-ML provides the durability of 316L stainless steel bag filtration in a compact Size 3 configuration.

With its 75 LPM maximum flow rate, 1.5" BSPM connections, V-band clamp closure, gauge ports and adjustable mounting legs, it provides a practical filtration solution for batch processes, multi-line systems and space-restricted commercial or industrial installations.

Compliance

The SPECTRUM datasheet identifies the Size 3 and Size 4 INOX range as manufactured using FDA compliant materials, DWI approved and PED compliant – Article 4, Paragraph 3, Group 2 Liquids.

Please Note

Actual operating flow will depend on the selected filter bag, micron rating, fluid characteristics, contaminant loading, system pressure and acceptable differential pressure. Pressure gauges are optional and should be ordered separately where pressure or differential pressure monitoring is required.