---
product_id: 47976067
title: "Marina Plastic Check Valve/ Non Return Valve"
brand: "marina"
price: "₪64"
currency: ILS
in_stock: true
url: https://www.desertcart.co.il/products/47976067-marina-plastic-check-valve-non-return-valve
store_origin: IL
region: Israel
---

# Prevents back siphoning Minimal airflow restriction Durable & reliable build Marina Plastic Check Valve/ Non Return Valve

**Brand:** marina
**Price:** ₪64
**Availability:** ✅ In Stock

## Summary

> 🛡️ Keep your aquarium’s heartbeat steady with the Marina Check Valve!

## Quick Answers

- **What is this?** Marina Plastic Check Valve/ Non Return Valve by marina
- **How much does it cost?** ₪64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/47976067-marina-plastic-check-valve-non-return-valve)

## Best For

- marina enthusiasts

## Why This Product

- Trusted marina brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from durable plastic for long-term aquarium peace of mind.
- • **Compact & Lightweight:** Sleek 10g design fits seamlessly without adding bulk or weight.
- • **Streamlined Airflow Design:** Ensures your aquatic system breathes easy with minimal resistance.
- • **Backflow Blocker Extraordinaire:** Safeguards your pump from costly water damage and power failure mishaps.
- • **Universal Aquarium Compatibility:** Perfect for fresh and saltwater setups, reef tanks, and plant aquariums alike.

## Overview

The Marina Plastic Check Valve (Model A1165) is a compact, durable non-return valve designed to prevent water back siphoning in aquarium air hoses. It features minimal airflow restriction and is compatible with fresh and saltwater tanks, including reef and plant aquariums. Certified to meet ASME, NSF, ANSI, UPC, and CE standards, it ensures reliable pump protection without batteries or complex installation.

## Description

Marina Plastic Check Valve/ Non Return Valve

## Features

- Protects pumps from water back siphoning.
- Minimal air flo restriction
- Durable
- Model Number:A1165

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Fish and Aquatic |
| Product Dimensions | 1.27 x 7.11 x 12.7 cm; 10 g |
| Item model number | A1165 |
| Size | 1 Count (Pack of 1) |
| Number of Items | 1 |
| Quantity | 1 |
| Specific Uses | For Plant Aquariums, For Reef Aquariums, Suitable for Fresh Water, Suitable for Salt Water, Use with Water |
| Batteries required | No |
| Batteries Included | No |
| Specification Met | ASME, NSF, ANSI, UPC, CE |
| Item Weight | 10 g |

## Product Details

- **Material:** Plastic
- **Brand:** Marina
- **Item dimensions L x W x H:** 13 x 71 x 127 millimetres
- **Exterior finish:** Plastic
- **Inlet connection size:** 0.5 inches
- **Inlet connection type:** Barb
- **Outlet connection type:** Barb
- **Outlet connection size:** 0.25 inches
- **Specification met:** ASME, NSF, ANSI, UPC, CE
- **Global Trade Identification Number:** 00015561111652

## Images

![Marina Plastic Check Valve/ Non Return Valve - Image 1](https://m.media-amazon.com/images/I/61JzmyMQ9EL.jpg)

## Frequently Bought Together

- Marina Plastic Check Valve/ Non Return Valve
- 5 metre of AQUARIUM air line,fish tank airline(4/6MM) BY CRISTALLO®
- Tetra APS 150 Smooth-running aquarium air pump, black

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**Shop now:** [https://www.desertcart.co.il/products/47976067-marina-plastic-check-valve-non-return-valve](https://www.desertcart.co.il/products/47976067-marina-plastic-check-valve-non-return-valve)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-26*