---
product_id: 158034150
title: "Spirax Sarco BT 3/4\" 51991 Bronze \"Y\" strainer, 3/4\" NPT(F)"
brand: "spirax sarco"
price: "€ 338.94"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/158034150-spirax-sarco-bt-3-4-51991-bronze-y-strainer-3
store_origin: IT
region: Italy
---

# 3/4" NPT(F) threading for secure fit Durable bronze construction Proudly made in the USA Spirax Sarco BT 3/4" 51991 Bronze "Y" strainer, 3/4" NPT(F)

**Brand:** spirax sarco
**Price:** € 338.94
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your lab’s flow game with precision and durability!

## Quick Answers

- **What is this?** Spirax Sarco BT 3/4" 51991 Bronze "Y" strainer, 3/4" NPT(F) by spirax sarco
- **How much does it cost?** € 338.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/158034150-spirax-sarco-bt-3-4-51991-bronze-y-strainer-3)

## Best For

- spirax sarco enthusiasts

## Why This Product

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

## Key Features

- • **Robust Bronze Build:** Engineered for long-lasting reliability in demanding lab environments.
- • **Compact & Lightweight:** At just 45.4g, it fits seamlessly without adding bulk.
- • **Essential Filtration Upgrade:** The 'Y' strainer design protects your equipment by efficiently filtering debris.
- • **Trusted American Craftsmanship:** Manufactured by COLE-PARMER, a hallmark of quality and precision.
- • **Precision 3/4" NPT(F) Connection:** Ensures leak-proof, secure installation every time.

## Overview

The Spirax Sarco BT 3/4" 51991 Bronze 'Y' strainer is a compact, durable filtration solution featuring a 3/4" NPT(F) connection. Manufactured by COLE-PARMER in the USA, it offers reliable debris protection for lab equipment, combining robust bronze construction with precision engineering.

## Description

Spirax Sarco BT 3/4" 51991 Bronze "Y" strainer, 3/4" NPT(F)

## Features

- Lab equipment & instruments
- Made in united states
- Manufactured by COLE-PARMER

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | COLE-PARMER |
| Part number | BT 3/4" 51991 |
| Item Weight | 45.4 g |
| Package Dimensions | 18.42 x 17.78 x 16.51 cm; 45.36 g |
| Item model number | BT 3/4" 51991 |
| Material | 1 |
| Item Package Quantity | 1 |
| Measurement System | US |
| Batteries Required? | No |

## Images

![Spirax Sarco BT 3/4" 51991 Bronze "Y" strainer, 3/4" NPT(F) - Image 1](https://m.media-amazon.com/images/I/31k4qLfkPgL.jpg)

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**Shop now:** [https://www.desertcart.it/products/158034150-spirax-sarco-bt-3-4-51991-bronze-y-strainer-3](https://www.desertcart.it/products/158034150-spirax-sarco-bt-3-4-51991-bronze-y-strainer-3)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-09*