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 1153 - 1176 of 1376 products
View
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99151373, Valve Kit SD-DN20-PV/V/C-1
$628.95
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 98421611, Solenoid Valve R2" 24V DC Brass NC
$2,306.95 $2,467.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos 97568699, Valve Diaphragm Kit DME 940-SS/T/SS
Grundfos
Call or Chat for availability
Grundfos 97568699, Valve Diaphragm Kit DME 940-SS/T/SS
$5,105.95 $5,460.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 97751584, Valve Diaphragm Kit SD-S-SS/V/SS-2
$1,257.95 $1,345.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 97749007, Valve Diaphragm Kit DME 375-PP/E/SS-SP
$2,928.95 $3,132.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 97751582, Valve Diaphragm Kit SD-S-SS/E/SS-2
$1,257.95 $1,345.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 98733078, Valve Kit 0.05 DN20 HP SS T SS
$1,257.95 $1,345.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos 97919264, Valve Diaphragm Kit DME 940-PP/V/SS-SP
Grundfos
Call or Chat for availability
Grundfos 97919264, Valve Diaphragm Kit DME 940-PP/V/SS-SP
$3,130.95 $3,348.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 96690561, Valve Diaphragm Kit DME 375 PV T C SP
$4,015.95 $4,295.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 98713008, Kit Valve Discharge DN65 PP V PP ANSI
$3,130.95 $3,348.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos 96520397, Valve Kit with Diaphragm DME 940-SS/V/SS
Grundfos
Call or Chat for availability
Grundfos 96520397, Valve Kit with Diaphragm DME 940-SS/V/SS
$4,395.95 $4,701.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos 97571880, Valve Diaphragm Kit DME150 SS T SS
Grundfos
Call or Chat for availability
Grundfos 97571880, Valve Diaphragm Kit DME150 SS T SS
$3,346.95 $3,579.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 96520378, Valve Diaphragm Kit DME150 PV V C Spring
$1,534.95 $1,641.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 97744629, Ceramic Check Valve Balls Kit
Call for Pricing
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99192793, Valve Kit SD-DN20-PV/T/T-2
$1,075.95 $1,150.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 98926671, Valve Suction Kit DMH255-550 PVC E SS
$1,047.95 $1,120.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 97751560, Valve Diaphragm Kit SD-M-PV/T/T-2
$1,047.95 $1,120.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 97751562, Valve Diaphragm Kit SD-M-PV/T/SS-2
$1,047.95 $1,120.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 99151379, Valve Kit SD-DN20-PV/E/C-2
$831.95 $889.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 95706390, Solenoid Valve R3/4" 24V DC Brass NC
$696.95 $745.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 95733439, Valve Set
$696.95 $745.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos 98742221, Valve Kit 0.05 DN8 HP SS V SS
Grundfos
Call or Chat for availability
Grundfos 98742221, Valve Kit 0.05 DN8 HP SS V SS
$696.95 $745.00
Call or Chat for availability
844-448-0880
Save 6%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 96441129, Valve Diaphragm Kit DME S12 SS V SS
Call for Pricing
Call or Chat for availability
844-448-0880
Save 7%
Grundfos
Grundfos
Call or Chat for availability
Grundfos 98798551, Valve Kit Standard DN8 PVC VX C
$560.95 $600.00
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