---
product_id: 4826001
title: "Spears 836 Series PVC Pipe Fitting, Adapter, Schedule 80, 1\" Socket x NPT Male"
brand: "spears manufacturing"
price: "B/.47"
currency: PAB
in_stock: true
reviews_count: 5
category: "Spears Manufacturing"
url: https://www.desertcart.com.pa/products/4826001-spears-836-series-pvc-pipe-fitting-adapter-schedule-80-1
store_origin: PA
region: Panama
---

# 1" Socket x NPT Male adapter Operates up to 140°F reliably Schedule 80 thick-wall PVC strength Spears 836 Series PVC Pipe Fitting, Adapter, Schedule 80, 1" Socket x NPT Male

**Brand:** spears manufacturing
**Price:** B/.47
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with confidence — the smart adapter for pros who demand durability and precision.

## Quick Answers

- **What is this?** Spears 836 Series PVC Pipe Fitting, Adapter, Schedule 80, 1" Socket x NPT Male by spears manufacturing
- **How much does it cost?** B/.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/4826001-spears-836-series-pvc-pipe-fitting-adapter-schedule-80-1)

## Best For

- spears manufacturing enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight Yet Tough:** PVC construction reduces installation fatigue while maintaining robust performance in demanding environments.
- • **Industrial-Grade Durability:** Schedule 80 PVC offers superior chemical resistance and high strength without the metal weight.
- • **Versatile Application Ready:** Ideal for chemical processing, chilled water, wastewater, and potable water systems—future-proof your plumbing.
- • **Certified for Safety & Quality:** Meets ASTM D1784 & D2467 standards and NSF certified for potable water—trust in every drop.
- • **Seamless Multi-Material Connection:** Effortlessly links different pipe types with socket and NPT male threads for a leak-tight fit.

## Overview

The Spears 836 Series Schedule 80 PVC Pipe Fitting Adapter features a 1" socket end and male NPT threads, engineered for secure connections between different pipe types. Crafted from high-strength, corrosion-resistant PVC, it withstands temperatures up to 140°F and complies with ASTM and NSF standards, making it perfect for industrial, chemical, and potable water applications.

## Description

This Spears 836 series schedule 80 PVC adapter has a socket opening on one end and male NPT threads on the other, and is suitable for connecting pipes or fittings with different end types. The socket end connects to pipes with a smooth bore for enhanced flow, and the National Pipe Taper (NPT) threads create a tighter seal than straight threads. This adapter is made of gray PVC (polyvinyl chloride) for chemical and corrosion resistance, high strength, and less weight than fittings made from metal. It is compatible with schedule 80 (thick wall) PVC pipes and fittings, and is suitable for chemical processing, industrial plating, chilled water distribution, deionized water lines, and chemical drainage and wastewater treatment systems. PVC can be connected to other materials such as steel, copper, or cast iron using transition fittings. The fitting has a maximum operating temperature of 140 degrees F, meets ASTM International D1784 and D2467 standards for quality assurance, and is certified by National Sanitation Foundation International (NSF) for potable water service. This schedule 80 PVC adapter is suitable for connecting pipes for conveying drinking water, waste water, chemicals, and other liquids in a range of industries.Pipe fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. When purchasing pipe fittings, consider the application, as this will affect material type, shape, size and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness).Spears Manufacturing produces thermoplastic fittings and valves for fluid, drain, waste, and vent systems. The company, founded in 1969 and headquartered in Sylmar, CA, meets International Organization for Standardization (ISO) standard 9001.

Review: #1 Product - Spears products are always top quality.
Review: Keeping fit - Exactly as described. Its a fitting what more can I say.

## Features

- Adapter for connecting pipes or fittings of different types
- Socket opening on one end and male NPT threads on the other for connecting two pipes with different ends
- PVC for chemical and corrosion resistance, high strength, and less weight than fittings made from metal
- Maximum operating temperature of 140 degrees F
- Meets ASTM D1784 and D2467 standards for quality assurance, and certified by NSF International for potable water service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009F35X00 |
| Best Sellers Rank | #157,516 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4,767 in Pipe Fittings |
| Brand | Spears Manufacturing |
| Color | Gray |
| Connector Type | Socket X Npt Male |
| Date First Available | March 30, 2011 |
| Exterior Finish | PVC |
| Global Trade Identification Number | 00054211156063 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item dimensions L x W x H | 2.25 x 1.75 x 1.75 inches |
| Item model number | 836-010 |
| Manufacturer | Spears Manufacturing |
| Material | Polyvinyl Chloride |
| Number of Pieces | 1 |
| Product Dimensions | 2.25 x 1.75 x 1.75 inches |
| Size | 1 Inch |
| Thread Size | 1 inch |
| Thread Type | NPT |
| UPC | 054211156063 |

## Product Details

- **Brand:** Spears Manufacturing
- **Color:** Gray
- **Connector Type:** Socket X Npt Male
- **Exterior Finish:** PVC
- **Item Weight:** 0.01 Ounces
- **Item dimensions L x W x H:** 2.25 x 1.75 x 1.75 inches
- **Material:** Polyvinyl Chloride
- **Size:** 1 Inch
- **Thread Size:** 1 inch
- **Thread Type:** NPT

## Images

![Spears 836 Series PVC Pipe Fitting, Adapter, Schedule 80, 1" Socket x NPT Male - Image 1](https://m.media-amazon.com/images/I/414MUQn4jwL.jpg)
![Spears 836 Series PVC Pipe Fitting, Adapter, Schedule 80, 1" Socket x NPT Male - Image 2](https://m.media-amazon.com/images/I/41vZQrETvzL.jpg)
![Spears 836 Series PVC Pipe Fitting, Adapter, Schedule 80, 1" Socket x NPT Male - Image 3](https://m.media-amazon.com/images/I/61Wmm2fvbSL.jpg)
![Spears 836 Series PVC Pipe Fitting, Adapter, Schedule 80, 1" Socket x NPT Male - Image 4](https://m.media-amazon.com/images/I/61jNe+H3GyL.jpg)

## Questions & Answers

**Q: Can this sch 80 fitting be glued to a standard older sch 40 pvc pipe?  or will gluing a standard sch 40 fitting to the old standard sch 40 pipe and th**
A: Yes you can glue it to sch 40 just make sure to prime and glue when primer it’s still slightly wet for best results.       But it will be fine either way.    I glue the two together all the time under 100+ psi and they still hold

**Q: What is the i.d. of each end? from the picture, it looks like the threaded end has a smaller i.d. than the socket end.**
A: Both ends are 1 inch.

**Q: Does this meet astm d2464?**
A: Best to look up the phone number and give the Spears Co. a call.  I would ask for Tech Services.

## Customer Reviews

### ⭐⭐⭐⭐⭐ #1 Product
*by R***Y on December 1, 2014*

Spears products are always top quality.

### ⭐⭐⭐⭐⭐ Keeping fit
*by T***L on November 16, 2016*

Exactly as described. Its a fitting what more can I say.

### ⭐⭐⭐⭐ quality product - NPT threads quite hard
*by A***N on October 6, 2014*

used to fit Rainbird anti-syphon valves onto pipes in an otherwise BSF-standard irrigation system; of course the 1 inch threads fit, but didn't compress easily (into compatible Rainbird NPT socket, with 1 Teflon tape wrap + a heavy wrench) - perhaps that's a Rainbird issue.

## Frequently Bought Together

- Spears 836 Series PVC Pipe Fitting, Adapter, Schedule 80, 1" Socket x NPT Male
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- Spears 801 Series PVC Pipe Fitting, Tee, Schedule 80, 1" Socket

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-01-25*