Image

Grundfos Valves

Valves are essential components for ensuring efficient and reliable pump system operation. This category includes various types of valves, such as check valves and combination valves, designed to regulate flow, prevent backflow, and simplify maintenance. Made from high-quality materials, Grundfos Valves provide durability, leak prevention, and compatibility with a range of applications, making them indispensable for residential, commercial, and industrial systems.

Grundfos Valves
Showing 649 - 672 of 1376 products
View
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99743153, Kit Valve And Plugs 115/60-230/50
$49.95
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99283068, Lever Pilot Valve Bronze
$3,319.95 $3,320.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 97937810, Valve Casing Rel Rp3 SP46/60 Rmod B
$1,409.95 $1,410.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 98795843, Non Return Valve DN 32
$1,033.95 $1,034.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos 97756285, Valve Seat Retainer Lower R
Grundfos
Call or Chat for availability
Grundfos 97756285, Valve Seat Retainer Lower R
$570.95 $571.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99136630, Valve Casing Rp 1 1/4 LH R NBR
$426.95 $427.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 97937825, Valve Casing Rp3 Left Hand SP17/18/30 R
$1,129.95 $1,130.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 96590777, Valve Seat R
$195.95 $196.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99025104, Valve Guide SP215
$926.95 $927.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99244011, Retainer for Valve Seat Lower R
$666.95 $667.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99244029, Retainer for Valve Seat Lower N
$638.95 $639.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99931358, Valve Casing Rp 2 NBR R
$608.95 $609.00
Call or Chat for availability
844-448-0880
Save 4%
Grundfos 96549937, Non Return Flap Valve AP
Grundfos
Call or Chat for availability
Grundfos 96549937, Non Return Flap Valve AP
$497.95 $518.00
Call or Chat for availability
844-448-0880
Save 0%
Grundfos 96590822, Retainer for Valve Seat Upper
Grundfos
Call or Chat for availability
Grundfos 96590822, Retainer for Valve Seat Upper
$49.95 $50.00
Call or Chat for availability
844-448-0880
Save 5%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 00525531, Check Valve Assembly 1-1/2 Inch UPS43 OV40
$36.95 $39.00
Call or Chat for availability
844-448-0880
Grundfos
Grundfos
Grundfos 00525530, Check Valve Assembly 1-1/4 Inch UPS26 OV32
Discontinued
Save 7%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 00519755, Flanged Valve Set 3/4 NPT
$57.95 $62.00
Call or Chat for availability
844-448-0880
Save 3%
Grundfos 98679516, Non Return Valve Kit
Grundfos
Call or Chat for availability
Grundfos 98679516, Non Return Valve Kit
$91.95 $95.00
Call or Chat for availability
844-448-0880
Save 4%
Grundfos 97775371, Non Return Valve Kit WC1,3,C,CWC-3,D2
Grundfos
Call or Chat for availability
Grundfos 97775371, Non Return Valve Kit WC1,3,C,CWC-3,D2
$75.95 $79.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos 96588659, Ejector Valve JP5
Grundfos
Call or Chat for availability
Grundfos 96588659, Ejector Valve JP5
Call for Pricing
Call or Chat for availability
844-448-0880
Save 6%
Grundfos 96588678, Ejector Valve JP6
Grundfos
Call or Chat for availability
Grundfos 96588678, Ejector Valve JP6
Call for Pricing
Call or Chat for availability
844-448-0880
Save 4%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99528715, Non Return Valve Kit GNVP DN40
$262.95 $273.00
Call or Chat for availability
844-448-0880
Save 4%
Grundfos 96475607, Valve Kit M/MD
Grundfos
Call or Chat for availability
Grundfos 96475607, Valve Kit M/MD
$276.95 $288.00
Call or Chat for availability
844-448-0880
Save 7%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99190815, Ball Valve Type R251WX 3/4 Inch DIN D
Call for Pricing
Call or Chat for availability
844-448-0880

From the Atoms & Bits Blog

View all
Triple Duty Valve

What is a Triple Duty Valve?

Updated on: Aug 13, 2026By: Laura Eck

Triple duty valves combine three different types of valves typically on the discharge side of a hydronic pump system – a shut-off valve, check valv...
Grundfos Water Pumps - Comprehensive Guide

Grundfos Water Pumps - Comprehensive Guide

Published: Jan 08, 2026By: Lucas Gasparotto

Discover Grundfos water pump models, learn about their benefits, technical details, main applications, controls, arrangement tips, and let Liberty ...
Several Grundfos Circulators Pumps

Grundfos Circulator Pumps | 2026 tips

Published: Feb 09, 2026By: Lucas Gasparotto

Grundfos circulator pumps are a trusted choice for water systems. With proper setup and routine care, these pumps deliver quiet operation and optim...
Grundfos Well Submersible pumps

Grundfos Well Submersible pumps - Parts and components explained

Published: Mar 05, 2026By: Lucas Gasparotto

Learn how Well Pump components, including motors and impellers, work together to provide a reliable water supply solution. This breakdown article o...
Grundfos CR Series

Grundfos CR Series Explained: Differences Between CR, CRE, CRI, CRIE, CRN, CRNE, CRNE-HS & CRN-SF

Published: Apr 02, 2026By: Lucas Gasparotto

Comparing the full Grundfos CR series of vertical inline multistage centrifugal pumps. If you want to know about their construction materials and i...
What Is a Pump Stack Chamber

What Is a Pump Stack Chamber?

Published: Apr 30, 2026By: Lucas Gasparotto

Multistage inline pumps build pressure through a stacked internal assembly of impellers, diffuser bowls, and intermediate chambers. This arrangemen...
Grundfos KP and KPV Series: When to Use Split Case Pumps

Grundfos KP and KPV Series: When to Use Split Case Pumps

Published: Jun 04, 2026By: Lucas Gasparotto

Learn when to use a horizontal split case pump, how split case pumps work, and why Grundfos KP models are a trusted choice for HVAC, municipal wate...

Recently Viewed