STP MBR Air-Scour Blower Silencer DN50 (60 dB attenuation, 316L)
Pricing
Request a quote
We reply within 24 hours
Product Description
Generic STP-AS-S50 STP MBR Air-Scour Blower Silencer DN50 (60 dB attenuation, 316L) — service-interval spare for marine biological-aerobic / MBR sewage treatment plant perme.
Technical Specifications
- Component
- STP MBR Air-Scour Blower Silencer DN50 (60 dB attenuation, 316L) material: 316L stainless silencer body + glass-wool absorption media + 316L perforated mesh + flanged or screwed connection Protection: sound attenuation 60 dB at blower discharge Mounting: inline DN50 / DN80 / DN100 PN10 flanged or BSP screwed Delivery: with installation note + EN 10204 3.1 material cert + 100 % helium leak-test report
Standards & Compliance
- Material
- 316L stainless silencer + glass-wool media + 316L perforated mesh
- HS Code
- 8421.99
Compatibility & Fitment
Form-fit envelope for Hamworthy Super Trident, Wärtsilä HMX MBR, RWO ORCA, Evac MBR, Hyundai-Hatenboer HSTP permeate-pump VFD change-out, air-scour blower silencer replacement and transfer-pump cartridge mechanical-seal refresh.
Product Documentation
More from Generic
Generic
STP MBR Air-Scour Blower Silencer DN80 (60 dB attenuation, 316L)
STP-AS-S80
Generic
STP MBR Air-Scour Blower Silencer DN100 (60 dB attenuation, 316L)
STP-AS-S100
Generic
STP MBR Air-Scour Blower Silencer Replacement Insert Glass-Wool + 316L Mesh (universal)
STP-AS-SI
Generic
STP Transfer-Pump Mechanical Seal Kit 25 mm Shaft SiC/SiC/EPDM (replacement)
STP-MS-25
Generic
STP Transfer-Pump Mechanical Seal Kit 32 mm Shaft SiC/SiC/EPDM (replacement)
STP-MS-32
Generic
STP Transfer-Pump Mechanical Seal Kit 40 mm Shaft SiC/SiC/EPDM (replacement)
STP-MS-40
Generic
STP Transfer-Pump Mechanical Seal Spare O-Ring Set EPDM + FKM (set of 6)
STP-MS-OR
Generic
FWG Vacuum-Ejector Water-Ring Pump Motor 0.75 kW 400 V 3-Phase IE3 IP55 (B5 flange)
FWG-WR-075
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-AS-S50?
- STP-AS-S50 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-AS-S50.
- What is the HS code for STP-AS-S50?
- The customs tariff (HS) code for STP-AS-S50 is 8421.99.
- Is a datasheet available for STP-AS-S50?
- Yes — the STP-AS-S50 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for STP-AS-S50?
- The minimum order quantity is 1.
- Is STP-AS-S50 available?
- Yes — STP-AS-S50 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-AS-S50?
- 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.