✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

The Magic Of B331 Be 1 1/4" 3wayvlv 25cv S.s. Trim Flash Sale: 75% Off [utFycakm]

$57.99 $185.99 -69%

The Magic Of B331 Be 1 1/4" 3wayvlv 25cv S.s. Trim Flash Sale: 75% Off [utFycakm]Introducing the Belimo B331, a top-tier 1¼-inch NPT characterized control valve (CCV) designed for precision flow regulation in HVAC systems. This robust valve boasts a flow coefficient (Cv) of 25, making it an id

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

The Magic Of B331 Be 1 1/4" 3wayvlv 25cv S.s. Trim Flash Sale: 75% Off [utFycakm]

The Magic Of B331 Be 1 1/4" 3wayvlv 25cv S.s. Trim Flash Sale: 75% Off [utFycakm]

Introducing the Belimo B331, a top-tier 1¼-inch NPT characterized control valve (CCV) designed for precision flow regulation in HVAC systems. This robust valve boasts a flow coefficient (Cv) of 25, making it an ideal choice for air handling units, fan coil units, and various hydronic applications where consistent performance is paramount. Crafted from high-quality materials, the B331 ensures not only superior durability but also exceptional corrosion resistance, providing a reliable solution for your heating and cooling needs.

Key Features and Specifications

Featuring a nickel-plated body and stainless steel ball and stem, the Belimo B331 is built to last in demanding environments. Its stainless steel trim adds an extra layer of protection against corrosion, ensuring long-term performance. The valve is designed to handle chilled or hot water systems with up to 60% glycol, making it versatile for a wide range of applications. With a close-off pressure of 200 psi and operating conditions ranging from 0°F to 250°F (-18°C to 120°C), the B331 is capable of withstanding challenging conditions. Its A-Port equal percentage and B-Port modified for constant common port flow characteristics ensure optimal performance and efficiency.

Practical Applications and Benefits

Whether you're working on a commercial or industrial heating and cooling setup, the Belimo B331 is the perfect choice. Its self-cleaning ball valve design minimizes leakage and allows for easy maintenance, saving you time and money. The valve's ability to optimize energy use and maintain system efficiency is a significant advantage, especially in today's environmentally conscious world. The B331 is also easy to install and comes with internal thread end fittings for a secure connection. With its comprehensive features and reliable performance, the Belimo B331 is a must-have for any HVAC professional looking to enhance their system's efficiency and longevity.

What Our Customers Say

January 22, 2026

Absolutely no complaints!

An excellent tool. It is very, very solid.

- Hadley K..

January 22, 2026

Absolutely no complaints!

A very sturdy and extremely reliable item.

- Harvey P..

January 22, 2026

Absolutely no complaints!

It feels very robust and extremely well-designed.

- Melanie O..

Write a Review

You Might Also Like

Discover more great products from our collection.

CX1100-0004-1001

CX1100-0004-1001

(535)
$112.99 $361.99 -69%
Method

Method

(824)
$30.99 $99.99 -69%
Bollicine Coral Necklace

Bollicine Coral Necklace

(770)
$49.99 $159.99 -69%
L/S Boat Neck Top [WHITE]

L/S Boat Neck Top [WHITE]

(391)
$20.99 $67.99 -69%

Copyright 2026 © technovaprecision.com

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY