STP MBR Blower Air-Inlet Silencer 316L 1 BSP Polyester Filter Element (replacement)
Generic

STP MBR Blower Air-Inlet Silencer 316L 1 BSP Polyester Filter Element (replacement)

Part numberSTP-BL-IS-1Item numberCB-SEO-4308HS code8421.99
Material316L air-inlet silencer + 1 BSP + polyester element
Separators & Centrifuges
Sewage Treatment Plant Parts
MOQ:1

Pricing

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Product Description

Generic STP-BL-IS-1 STP MBR Blower Air-Inlet Silencer 316L 1 BSP Polyester Filter Element (replacement) — service spare for engine-room MBR + activated-sludge sewage-treatmen.

Technical Specifications

Component
STP MBR Blower Air-Inlet Silencer 316L 1 BSP Polyester Filter Element (replacement) material: 316L stainless air-inlet silencer + 1 BSP threaded + polyester filter element + factory-tested + ISO 14644-1 (informative) Operating range: 0-1 bar / -20 to +120 C + 316L + 1 BSP + polyester element + Pmax 25 mbar Mechanical: 316L + 1 BSP threaded + polyester filter + Ø80 mm x 150 mm + factory-tested Delivery: with EN 10204 3.1 material cert + ISO 14644-1 (informative) + factory-tested + dimensional report

Standards & Compliance

Material
316L air-inlet silencer + 1 BSP + polyester element
HS Code
8421.99

Compatibility & Fitment

Form-fit envelope for Wartsila Hamworthy ST, Hamann HL-CONT, Jowa AC, RWO Comfort, Evac Cleansea STP aeration-blower taper-lock pulley + SPB V-belt + Lovejoy coupling-spider + 316L air-inlet silencer + condensate auto-drain + bioreactor 24 VDC SPDT level-switch float fitment.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: STP MBR Blower Air-Inlet Silencer 316L 1 BSP Polyester Filter Element (replacement) — Specification sheet

Catalogue entry last verified: 2026-08-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy STP-BL-IS-1?
STP-BL-IS-1 can be ordered from cballast.com: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this product?
The manufacturer part number is STP-BL-IS-1.
What is the HS code for STP-BL-IS-1?
The customs tariff (HS) code for STP-BL-IS-1 is 8421.99.
Is a datasheet available for STP-BL-IS-1?
Yes — the STP-BL-IS-1 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for STP-BL-IS-1?
The minimum order quantity is 1.
Is STP-BL-IS-1 available?
Yes — STP-BL-IS-1 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
How do I get a price for STP-BL-IS-1?
Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.