---
product_id: 438119462
title: "Merrill MFG CVNL100 1\" No-Lead Brass Check Valve 700 Series, 1\""
brand: "merrill"
price: "468 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/438119462-merrill-mfg-cvnl100-1-no-lead-brass-check-valve-700
store_origin: RO
region: Romania
---

# Effective backflow prevention Abrasion-resistant O-ring seal 200 PSI max pressure Merrill MFG CVNL100 1" No-Lead Brass Check Valve 700 Series, 1"

**Brand:** merrill
**Price:** 468 Lei
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your flow flawless — no leaks, no worries!

## Quick Answers

- **What is this?** Merrill MFG CVNL100 1" No-Lead Brass Check Valve 700 Series, 1" by merrill
- **How much does it cost?** 468 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/438119462-merrill-mfg-cvnl100-1-no-lead-brass-check-valve-700)

## Best For

- merrill enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Installation:** Fits both vertical and horizontal setups, adapting seamlessly to your plumbing needs.
- • **Trusted Backflow Prevention:** Designed to resist reverse flow, protecting your system and maintaining consistent water direction.
- • **Built to Last with No-Lead Brass:** Premium corrosion-resistant brass ensures durability and safety for your plumbing system.
- • **Reliable 200 PSI Pressure Handling:** Engineered to perform under high pressure, keeping your water flow steady and secure.
- • **Precision Seal with Abrasion-Resistant O-Ring:** Minimizes leaks and maximizes efficiency with a high-quality sealing mechanism.

## Overview

The Merrill MFG CVNL100 1" No-Lead Brass Check Valve 700 Series is a durable, high-performance plumbing valve designed to prevent backflow and ensure consistent water flow. Made from premium no-lead brass, it withstands pressures up to 200 PSI and temperatures up to 190°F. Featuring an abrasion-resistant O-ring for a secure seal, it supports both vertical and horizontal installations, making it a reliable choice for professional-grade plumbing systems.

## Description

Merrill MFG CVNL100 1" No-Lead Brass Check Valve 700 Series, 1"

## Features

- Durable Construction: Made from high-quality No Lead Brass Construction for long-lasting performance and reliability.
- Size: 1 in. x 1 in. female NPT
- Effective Backflow Prevention: Designed to resist reverse flow, ensuring consistent water flow in the intended direction
- Abrasion resistant O-ring fitted to the poppet for a positive seal
- Can be used in both vertical and horizontal positions
- Performance Consideration: While effective in many applications, this valve may not fully stop reverse flow under all conditions; best suited for certain setups.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | Merrill |
| Exterior Finish | Brass |
| Inlet Connection Size | 1 Inches |
| Inlet Connection Type | FNPT |
| Outlet Connection Type | FNPT |
| Maximum Operating Pressure | 2E+2 Pound per Square Inch |
| Number of Ports | 2 |
| Specification Met | NPT |
| Manufacturer | Merrill Manufacturing Company |
| UPC | 642367450526 |
| Item model number | CVNL100-A |
| Package Dimensions | 10.6 x 4.6 x 4.3 cm; 207 g |
| ASIN | B08GGBBR63 |

## Product Details

- **Material:** Brass
- **Brand:** Merrill
- **Exterior Finish:** Brass
- **Inlet Connection Size:** 1 Inches
- **Inlet Connection Type:** FNPT
- **Outlet Connection Type:** FNPT
- **Maximum Operating Pressure:** 2E+2 Pound per Square Inch
- **Number of Ports:** 2
- **Specification Met:** NPT
- **Manufacturer:** Merrill Manufacturing Company

## Images

![Merrill MFG CVNL100 1" No-Lead Brass Check Valve 700 Series, 1" - Image 1](https://m.media-amazon.com/images/I/31rDzTTq8mL.jpg)

## Frequently Bought Together

- Merrill MFG CVNL100 1" No-Lead Brass Check Valve 700 Series, 1"
- 1"x 11"Well Pressure Tank Tee Kit with 40/60psi Pressure Switch,Brass Pressure Tank Installation Kit for Water Well, Fit Most pressure tanks with diameters up to 16 Inch

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**Shop now:** [https://www.desertcart.ro/products/438119462-merrill-mfg-cvnl100-1-no-lead-brass-check-valve-700](https://www.desertcart.ro/products/438119462-merrill-mfg-cvnl100-1-no-lead-brass-check-valve-700)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-13*