---
product_id: 37091569
title: "1\" AMERICAN GRANBY NO LEAD CHECK VALVE CVNL100BS BRASS for WATER WELL PUMP PRESSURE TANK INSTALLATION"
brand: "american granby"
price: "230.73 DT"
currency: TND
in_stock: true
category: "American Granby"
url: https://www.desertcart.tn/products/37091569-1-american-granby-no-lead-check-valve-cvnl100bs-brass-water
store_origin: TN
region: Tunisia
---

# 1" NPT precision threading Lead-free brass construction 200 psi max pressure rating 1" AMERICAN GRANBY NO LEAD CHECK VALVE CVNL100BS BRASS for WATER WELL PUMP PRESSURE TANK INSTALLATION

**Brand:** american granby
**Price:** 230.73 DT
**Availability:** ✅ In Stock

## Summary

> 🚰 Elevate your water system with the check valve pros trust!

## Quick Answers

- **What is this?** 1" AMERICAN GRANBY NO LEAD CHECK VALVE CVNL100BS BRASS for WATER WELL PUMP PRESSURE TANK INSTALLATION by american granby
- **How much does it cost?** 230.73 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/37091569-1-american-granby-no-lead-check-valve-cvnl100bs-brass-water)

## Best For

- american granby enthusiasts

## Why This Product

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

## Key Features

- • **Lead-Free Brass Build:** Safe, durable, and compliant with NSF/ANSI 372 standards
- • **Universal Compatibility:** Perfect for jet pumps, pressure tanks, and well installations
- • **Heavy-Duty 200 PSI Rating:** Built to withstand high-pressure environments with ease
- • **Precision 1" NPT Threading:** Seamless fit for your well pump and pressure tank setup
- • **Trusted Quality & Reliability:** Highly rated with 4.7 stars from 166+ professionals

## Overview

The American Granby 1" No Lead Check Valve CVNL100BS is a durable brass valve designed for water well pump and pressure tank installations. Featuring 1" NPT threading, a robust 200 psi pressure rating, and lead-free construction compliant with NSF/ANSI 372, it ensures reliable, safe, and long-lasting performance. Highly rated by professionals, it’s the go-to choice for efficient water system management.

## Description

1" AMERICAN GRANBY NO LEAD CHECK VALVE CVNL100BS BRASS for WATER WELL PUMP PRESSURE TANK INSTALLATION

## Features

- 1" NPT BRASS NO LEAD CHECK VALVE
- 200 LB SERIES
- FOR USE AT YOUR PRESSURE TANK, AT JET PUMP OR DOWN A WELL AT THE PUMP
- GOOD QUALITY PRODUCT

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EYZKU2O |
| Best Sellers Rank | #121,849 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #134 in Water Pump Accessories |
| Brand Name | American Granby |
| Connector Type | National Pipe Tapered |
| Customer Reviews | 4.7 4.7 out of 5 stars (166) |
| Exterior Finish | Brass |
| Inlet Connection Size | 1 inches |
| Inlet Connection Type | National Pipe Tapered |
| Manufacturer | Various |
| Material Type | Brass |
| Maximum Pressure | 200 psi |
| Model Number | CVNL100BS |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 1 inches |
| Outlet Connection Type | National Pipe Tapered |
| Set Name | National Pipe Tapered |
| Size | 1" NPT |
| Specification Met | NSF/ANSI 372 |
| Thread Size | 1 inch |
| Thread Type | NPT |
| UPC | 726714832798 |
| Unit Count | 1 Count |
| Valve Type | Check Valve |

## Product Details

- **Brand:** American Granby
- **Exterior Finish:** Brass
- **Inlet Connection Size:** 1 inches
- **Inlet Connection Type:** National Pipe Tapered
- **Material:** Brass
- **Maximum Operating Pressure:** 200 psi
- **Number of Ports:** 2
- **Outlet Connection Size:** 1 inches
- **Outlet Connection Type:** National Pipe Tapered
- **Specification Met:** NSF/ANSI 372

## Images

![1" AMERICAN GRANBY NO LEAD CHECK VALVE CVNL100BS BRASS for WATER WELL PUMP PRESSURE TANK INSTALLATION - Image 1](https://m.media-amazon.com/images/I/816D7Okz70L.jpg)

## Frequently Bought Together

- 1" AMERICAN GRANBY NO LEAD CHECK VALVE CVNL100BS BRASS for WATER WELL PUMP PRESSURE TANK INSTALLATION
- Amtrol WX-202 Well Pressure Tank
- 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.tn/products/37091569-1-american-granby-no-lead-check-valve-cvnl100bs-brass-water](https://www.desertcart.tn/products/37091569-1-american-granby-no-lead-check-valve-cvnl100bs-brass-water)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-11*