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header-product Hose Connector Cap for sera Fil 250 / Fil 250 + UV / Fil 400 + UV – replacement cap SE-30650
13.49 €

Hose Connector Cap for sera Fil 250 / Fil 250 + UV / Fil 400 + UV – replacement cap SE-30650

Hose Connector Cap for sera Fil 250 / Fil 400 SE-30650 Photo 1
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Hose Connector Cap for sera Fil 250 / Fil 250 + UV / Fil 400 + UV – replacement cap SE-30650

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Hose Connector Cap for sera Fil 250 / Fil 250 + UV / Fil 400 + UV – replacement cap SE-30650

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Short description

Replacement hose connector cap compatible with sera Fil 250, Fil 250 + UV and Fil 400 + UV external aquarium filters. Designed to close or seal hose connections on filter inlet/outlet assemblies, ensuring secure fit and preventing leaks. OEM part SE-30650 made for maintenance and repair of sera filter systems in home and hobby aquariums.
Available for order: 3 pcs.
Warranty: 2 Years
SKU: 12073278
Manufacturer: sera
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Replacement hose connector cap designed for use with sera Fil 250, Fil 250 + UV and Fil 400 + UV external aquarium filters. This cap closes and seals hose connections on the filter inlet or outlet assembly to prevent leaks and maintain proper flow management during routine maintenance or temporary disconnection. The part fits the specified sera filter models and serves as a spare component for repair or upkeep of home and hobby aquarium filtration systems.

Advantages

The cap provides a tight, secure seal that reduces the risk of water leakage when hoses are detached or when an inlet/outlet needs to be closed. Its form and dimensions match the original equipment for a consistent fit on compatible sera filter connections. Made for straightforward replacement, the cap helps restore proper function without requiring modifications to the existing filter or hoses.

Suitable for

  • Closing inlet or outlet hose connections on compatible external aquarium filters
  • Temporary sealing during filter maintenance, cleaning or water changes
  • Replacing lost or damaged hose caps on home or hobby aquariums

Key specifications

  • Compatibility: designed for the listed sera external filter models
  • Function: hose connection closure and sealing to prevent leaks
  • Material: durable plastic suitable for aquarium use
  • Application area: external filter inlet/outlet assemblies
  • Installation: push-fit replacement cap matching original connector dimensions

How to use

Turn off the filter and stop water flow before removing the hose or working on the filter connections. Align the replacement cap with the hose connection on the inlet or outlet assembly and press it firmly into place until it seats fully, creating a tight seal. After completing maintenance or repairs, remove the cap and reconnect the hose, then restart the filter and check for proper flow and absence of leaks.

Usage recommendations

Inspect the cap and surrounding connections periodically for wear or deformation. Replace the cap if cracks or a poor fit are observed to prevent leaks. Use only on compatible sera filter models and avoid forcing the cap onto non-matching fittings to prevent damage.

Description

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Customer reviews

Customer questions

FAQ

How much does the Hose Connector Cap for sera Fil 250 / Fil 400 SE-30650 cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All sera products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized sera service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.