# Garden irrigation connector Cellfast 1" internal thread (model 51-220H)

**URL:** https://aio.lv/en/product--cellfast-51-220h--11808224
**Data updated:** 2026-03-09 07:59 (EET)
**Category:** Garden Irrigation
**Manufacturer:** Cellfast
**Manufacturer code:** 51-220H
**EAN:** 5901828851810
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cellfast-51-220h--11808224

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Cellfast garden irrigation connector with 1" internal thread (model 51-220H) is a plumbing fitting designed for joining hoses, pipes or irrigation components with a 1-inch female thread. Suitable for domestic irrigation systems, garden hoses and drip or sprinkler setups, it ensures secure threaded connection and easy installation in outdoor watering networks.

## Long description

Cellfast 1" internal thread garden irrigation connector (model 51-220H) is a threaded plumbing fitting designed to join hoses, pipes or irrigation components that accept a 1-inch female thread. Intended for use in domestic and small-scale garden irrigation systems, the connector provides a secure mechanical connection between compatible threaded elements and enables straightforward integration into drip, sprinkler or manual watering setups.
Advantages
The connector features a standardized 1" internal thread that ensures compatibility with common garden fittings and reduces the need for adapters. Its threaded design delivers a reliable, leak-minimizing joint when installed correctly. The product is compact and lightweight, allowing easy handling and quick assembly during installation or maintenance of outdoor watering networks.
Suitable for
Connecting garden hoses to threaded valves or adapters
Integrating pipes or fittings within drip irrigation lines
Attaching sprinkler components with matching male threads
Temporary or permanent repairs of threaded watering connections
Key specifications
Thread type: internal (female) 1 inch
Application: garden irrigation, hoses, drip and sprinkler systems
Connection method: threaded joint for mechanical sealing
Typical use environment: outdoor/domestic watering networks
How to use
Before installation, verify that the mating part has a compatible 1" male thread and that threads are clean and free from debris. Hand-start the connector onto the male thread to avoid cross-threading, then tighten by hand until snug; use an appropriate tool for a final slight turn only if necessary to ensure a watertight seal. For best results, inspect the joint after pressurizing the system and, where applicable, use suitable thread seal tape or a compatible sealing washer following manufacturer recommendations for the mating component.
Usage recommendations
Use the connector within the pressure and temperature limits of the irrigation system components. Avoid overtightening to prevent thread damage and periodically check outdoor connections for wear, leaks or freeze-related stresses. Select complementary fittings and hoses designed for outdoor irrigation to maintain durability and system performance.

## FAQ

### How much does the Connector Cellfast 1" internal thread 51-220H cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1273 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 13.07.2026 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 Cellfast 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 Cellfast 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11808224/67209577_large.webp