Skip to accessibility statement
Free shipping on orders over $99
●
Your Zip:
43230
ORDER STATUS
Your Zip:
43230
HELP
MENU
CONTACT & SUPPORT
Live Chat Offline:
Email Us
SIGN IN
0
CART
×
SIGN IN
Shop by Category
Plumbing
Heating
HVAC
Electrical
PEX
Fittings
Valves
Tools
Resources
Our Team
Account
Order History
Returns
Customer Support
Give Us Feedback
Tools
Reorder
Quick Order
Saved Carts
Lists
Resources
PEX Plumbing
PEX Tools
Radiant Heat
Boiler Room
Plumbing Supplies
Air Conditioning
Video Library
Project Calculators
Find Parts For Your Unit
Filter menu expanded
Filters
Hide Filters
1,001 items
Reset
SORT
Top Sellers
Default
Price ▲
Price ▼
Product Availability
–
Show In Stock Only</strong> Filter (447)
Show
In Stock Only
(447)
Category
–
Globe Valves (406)
Zone Valves (390)
Ball Valves (178)
Magnetic Valves (27)
Review Score
–
5 Filter (21)
(21)
4 Filter (2)
(2)
2 Filter (1)
(1)
1 Filter (1)
(1)
Price Range
–
$10 to $15 Filter (1)
$10 to $15 (1)
$15 to $20 Filter (1)
$15 to $20 (1)
$20 to $25 Filter (3)
$20 to $25 (3)
$25 to $30 Filter (3)
$25 to $30 (3)
$30 to $35 Filter (7)
$30 to $35 (7)
$35 to $40 Filter (10)
$35 to $40 (10)
$40 to $45 Filter (1)
$40 to $45 (1)
$45 to $50 Filter (3)
$45 to $50 (3)
$50 to $60 Filter (24)
$50 to $60 (24)
$60 to $70 Filter (41)
$60 to $70 (41)
See More
Home
HVAC Supplies
Dampers
Zoning Accessories
HVAC Actuators and Valves
Siemens Actuators & Valves
Control Valves
Control Valves
Need a little help?
View our Resources
1001 items
FILTER
Grid
List
Sort: Top Sellers
599-10301 Compare Checkbox
Compare
1/2" 2-Way Brass Water Mixing Ball Valve Body (0.63 Cv)
SKU:
599-10301
Siemens
SKU:
599-10301
Brand:
Siemens
–
+
$56.09
each
ADD TO CART
Add to List
In Stock
Get 4 by
Mon, Jul 6
In Stock
Get 4 by
Mon, Jul 6
Add to List
258-02012C Compare Checkbox
Compare
3/4" 2-Way N/C Brass Valve Actuator, 8-13 PSI, Female x Female (6.3 Cv)
SKU:
258-02012C
Siemens
SKU:
258-02012C
Brand:
Siemens
–
+
$149.77
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
240-00212 Compare Checkbox
Compare
3/4" NPT 2-Way Normally Closed Zone Valve SR Fail Safe Actuator, 4.1 Cv (120V)
SKU:
240-00212
Siemens
SKU:
240-00212
Brand:
Siemens
–
+
$113.56
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
Total Available: 13
In Stock
Get 1 by
Fri, Jul 3
Total Available: 13
Add to List
599-03390 Compare Checkbox
Compare
Flowrite 1/2" to 2" Normal Duty Bronze Packing Replacement Kit
SKU:
599-03390
Siemens
SKU:
599-03390
Brand:
Siemens
–
+
$65.23
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
257-02069B Compare Checkbox
Compare
1/2" F x F 3-Way, Mixing, Linear Mixing Valve, 3-8 psi, 4.0 Cv
SKU:
257-02069B
Siemens
SKU:
257-02069B
Brand:
Siemens
–
+
$160.96
each
ADD TO CART
Add to List
In Stock
Get 13 by
Mon, Jul 6
Total Available: 18
In Stock
Get 13 by
Mon, Jul 6
Total Available: 18
Add to List
259-02032 Compare Checkbox
Compare
1/2" 2-Way F x F Normally Open Valve Actuator Assembly 0.63 Cv
SKU:
259-02032
Siemens
SKU:
259-02032
Brand:
Siemens
–
+
$152.98
each
ADD TO CART
Add to List
In Stock
Get 4 by
Mon, Jul 6
In Stock
Get 4 by
Mon, Jul 6
Add to List
599-03202 Compare Checkbox
Compare
3/4" 3-Way Brass Mixing Valve Body, Female x Female (6.3 Cv)
SKU:
599-03202
Siemens
SKU:
599-03202
Brand:
Siemens
–
+
$211.34
each
ADD TO CART
Add to List
In Stock
Get 9 by
Mon, Jul 6
In Stock
Get 9 by
Mon, Jul 6
Add to List
259-02066 Compare Checkbox
Compare
1/2" 3-Way FNPT Non-Spring Return Mixing Valve Actuator Assembly 1.0 Cv
SKU:
259-02066
Siemens
SKU:
259-02066
Brand:
Siemens
–
+
$176.31
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
Total Available: 5
In Stock
Get 1 by
Fri, Jul 3
Total Available: 5
Add to List
599-06161 Compare Checkbox
Compare
3" 3-Way Bronze Mixing Valve Body, Flanged (100 Cv)
SKU:
599-06161
Siemens
SKU:
599-06161
Brand:
Siemens
–
+
$1,107.19
each
ADD TO CART
Add to List
In Stock
Get 4 by
Fri, Jul 3 - Tue, Jul 7
In Stock
Get 4 by
Fri, Jul 3 - Tue, Jul 7
Add to List
248-00211 Compare Checkbox
Compare
1/2" NPT 2-Way Normally Open Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 2.5 Cv (24V)
SKU:
248-00211
Siemens
SKU:
248-00211
Brand:
Siemens
–
+
$180.09
each
ADD TO CART
Add to List
In Stock
Get 20 by
Mon, Jul 6
In Stock
Get 20 by
Mon, Jul 6
Add to List
599-03134 Compare Checkbox
Compare
2" 2-Way N/C Stainless Steel Equal Percentage Valve Body, Female x Female (40 Cv)
SKU:
599-03134
Siemens
SKU:
599-03134
Brand:
Siemens
–
+
$690.24
each
ADD TO CART
Add to List
In Stock
Get 2 by
Mon, Jul 6
In Stock
Get 2 by
Mon, Jul 6
Add to List
599-03026 Compare Checkbox
Compare
2" 2-Way N/C Stainless Steel Linear Valve Body, Female x Female (40 Cv)
SKU:
599-03026
Siemens
SKU:
599-03026
Brand:
Siemens
(1)
–
+
$690.24
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
599-03022 Compare Checkbox
Compare
3/4" 2-Way N/C Stainless Steel Linear Valve Body, Female x Female (6.3 Cv)
SKU:
599-03022
Siemens
SKU:
599-03022
Brand:
Siemens
–
+
$284.36
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
259-02000 Compare Checkbox
Compare
1/2" 2-Way F x F Normally Closed Valve Actuator Assembly 0.4 Cv
SKU:
259-02000
Siemens
SKU:
259-02000
Brand:
Siemens
–
+
$152.98
each
ADD TO CART
Add to List
In Stock
Get 6 by
Mon, Jul 6
In Stock
Get 6 by
Mon, Jul 6
Add to List
S55180-A152 Compare Checkbox
Compare
PICV Series 3-Position Non-Spring Return Electronic Valve Actuator (24V)
SKU:
S55180-A152
Siemens
SKU:
S55180-A152
Brand:
Siemens
–
+
$95.96
each
ADD TO CART
Add to List
In Stock
Get 6 by
Fri, Jul 3
Total Available: 13
In Stock
Get 6 by
Fri, Jul 3
Total Available: 13
Add to List
243-00231 Compare Checkbox
Compare
1/2" NPT 3-Way Diverting Zone Valve Fail AB-A Actuator, 2.5 Cv (24V)
SKU:
243-00231
Siemens
SKU:
243-00231
Brand:
Siemens
–
+
$115.87
each
ADD TO CART
Add to List
In Stock
Get 12 by
Mon, Jul 6
Total Available: 21
In Stock
Get 12 by
Mon, Jul 6
Total Available: 21
Add to List
259-02006 Compare Checkbox
Compare
1/2" 2-Way F x F Normally Closed Valve Actuator Assembly 1.6 Cv
SKU:
259-02006
Siemens
SKU:
259-02006
Brand:
Siemens
–
+
$162.79
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
Total Available: 4
In Stock
Get 1 by
Fri, Jul 3
Total Available: 4
Add to List
599-02023 Compare Checkbox
Compare
1/2" 2-Way N/C Stainless Steel Globe Valve Body, Female x Female (2.5 Cv)
SKU:
599-02023
Siemens
SKU:
599-02023
Brand:
Siemens
–
+
$102.00
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
257-02031 Compare Checkbox
Compare
1/2" F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 0.4 Cv
SKU:
257-02031
Siemens
SKU:
257-02031
Brand:
Siemens
–
+
$164.85
each
ADD TO CART
Add to List
In Stock
Get 3 by
Mon, Jul 6
In Stock
Get 3 by
Mon, Jul 6
Add to List
599-10308 Compare Checkbox
Compare
3/4" 2-Way Brass Water Mixing Ball Valve Body (6.3 Cv)
SKU:
599-10308
Siemens
SKU:
599-10308
Brand:
Siemens
–
+
$107.16
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
599-02014 Compare Checkbox
Compare
1" 2-Way N/C Brass Globe Valve Body, Female x Female (10 Cv)
SKU:
599-02014
Siemens
SKU:
599-02014
Brand:
Siemens
–
+
$125.79
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
248-00212 Compare Checkbox
Compare
3/4" NPT 2-Way Normally Open Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 4.1 Cv (24V)
SKU:
248-00212
Siemens
SKU:
248-00212
Brand:
Siemens
–
+
$190.73
each
ADD TO CART
Add to List
In Stock
Get 26 by
Fri, Jul 3
Total Available: 55
In Stock
Get 26 by
Fri, Jul 3
Total Available: 55
Add to List
599-01135 Compare Checkbox
Compare
1/2" 3-Way Mixing Valve, 70 PSI, Female x Female (1.6 Cv)
SKU:
599-01135
Siemens
SKU:
599-01135
Brand:
Siemens
–
+
$58.26
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
599-01104 Compare Checkbox
Compare
1/2" 2-Way Normally Closed Globe Valve Body, 70 PSI, Female (1 Cv)
SKU:
599-01104
Siemens
SKU:
599-01104
Brand:
Siemens
–
+
$50.86
each
ADD TO CART
Add to List
In Stock
Get 3 by
Mon, Jul 6
In Stock
Get 3 by
Mon, Jul 6
Add to List
242-00231 Compare Checkbox
Compare
1/2" NPT 3-Way Diverting Zone Valve Fail AB-B Actuator, 2.5 Cv (24V)
SKU:
242-00231
Siemens
SKU:
242-00231
Brand:
Siemens
–
+
$167.29
each
ADD TO CART
Add to List
In Stock
Get 12 by
Mon, Jul 6
In Stock
Get 12 by
Mon, Jul 6
Add to List
259-02002 Compare Checkbox
Compare
1/2" 2-Way F x F Normally Closed Valve Actuator Assembly 0.63 Cv
SKU:
259-02002
Siemens
SKU:
259-02002
Brand:
Siemens
–
+
$162.75
each
ADD TO CART
Add to List
In Stock
Get 2 by
Wed, Jul 8
In Stock
Get 2 by
Wed, Jul 8
Add to List
243-00232 Compare Checkbox
Compare
3/4" NPT 3-Way Diverting Zone Valve Fail AB-A Actuator, 4.1 Cv (24V)
SKU:
243-00232
Siemens
SKU:
243-00232
Brand:
Siemens
–
+
$122.03
each
ADD TO CART
Add to List
In Stock
Get 4 by
Mon, Jul 6
In Stock
Get 4 by
Mon, Jul 6
Add to List
599-00514 Compare Checkbox
Compare
1/2" 2-Way Sweat Zone Valve Body (4.0 Cv)
SKU:
599-00514
Siemens
SKU:
599-00514
Brand:
Siemens
–
+
$30.60
each
ADD TO CART
Add to List
In Stock
Get 4 by
Mon, Jul 6
In Stock
Get 4 by
Mon, Jul 6
Add to List
244-00211 Compare Checkbox
Compare
1/2" NPT 2-Way 3 Position Normally Closed Zone Valve Fail-in-Place Actuator, 2.5 Cv (24V)
SKU:
244-00211
Siemens
SKU:
244-00211
Brand:
Siemens
–
+
$131.14
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
599-03062 Compare Checkbox
Compare
2" 2-Way N/O Stainless Steel Linear Valve Body, Female x Female (40 Cv)
SKU:
599-03062
Siemens
SKU:
599-03062
Brand:
Siemens
–
+
$730.32
each
ADD TO CART
Add to List
In Stock
Get 2 by
Mon, Jul 6
In Stock
Get 2 by
Mon, Jul 6
Add to List
599-02062 Compare Checkbox
Compare
3/4" 2-Way N/O Stainless Steel Globe Valve Body, Female x Union Male (6.3 Cv)
SKU:
599-02062
Siemens
SKU:
599-02062
Brand:
Siemens
–
+
$150.49
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
248-00231 Compare Checkbox
Compare
1/2" NPT Normally Open 3-Way Diverting Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 2.5 Cv (24V)
SKU:
248-00231
Siemens
SKU:
248-00231
Brand:
Siemens
–
+
$196.27
each
ADD TO CART
Add to List
In Stock
Get 12 by
Mon, Jul 6
In Stock
Get 12 by
Mon, Jul 6
Add to List
258-02068 Compare Checkbox
Compare
1/2" 3-Way Brass Linear Mixing Valve Actuator, 50 PSI (2.5 Cv)
SKU:
258-02068
Siemens
SKU:
258-02068
Brand:
Siemens
–
+
$147.14
each
ADD TO CART
Add to List
In Stock
Get 9 by
Mon, Jul 6
In Stock
Get 9 by
Mon, Jul 6
Add to List
599-03331 Compare Checkbox
Compare
Flowrite 3/4" Normally Closed 2-Way Service Kit, 6.3 Cv
SKU:
599-03331
Siemens
SKU:
599-03331
Brand:
Siemens
–
+
$172.64
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
599-01134 Compare Checkbox
Compare
1/2" 3-Way Mixing Valve, 70 PSI, Female x Female (1 Cv)
SKU:
599-01134
Siemens
SKU:
599-01134
Brand:
Siemens
–
+
$58.26
each
ADD TO CART
Add to List
In Stock
Get 4 by
Mon, Jul 6
In Stock
Get 4 by
Mon, Jul 6
Add to List
599-10367 Compare Checkbox
Compare
1-1/2" 3-Way Brass Water Mixing Ball Valve Body (25 Cv)
SKU:
599-10367
Siemens
SKU:
599-10367
Brand:
Siemens
–
+
$275.75
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
Total Available: 2
In Stock
Get 1 by
Fri, Jul 3
Total Available: 2
Add to List
599-00234 Compare Checkbox
Compare
1/2" 3-Way Zone Valve Body, 44 PSI (4 Cv)
SKU:
599-00234
Siemens
SKU:
599-00234
Brand:
Siemens
–
+
$36.96
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
Total Available: 7
In Stock
Get 2 by
Fri, Jul 3
Total Available: 7
Add to List
599-02051 Compare Checkbox
Compare
1/2" 2-Way N/O Stainless Steel Globe Valve Body, Female x Female (1 Cv)
SKU:
599-02051
Siemens
SKU:
599-02051
Brand:
Siemens
–
+
$99.89
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
Total Available: 4
In Stock
Get 1 by
Fri, Jul 3
Total Available: 4
Add to List
599-01126 Compare Checkbox
Compare
1/2" 2-Way N/O Globe Valve Body, Female x Female (4 Cv)
SKU:
599-01126
Siemens
SKU:
599-01126
Brand:
Siemens
–
+
$50.86
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
VMP42.10-2 Compare Checkbox
Compare
VMP 1/2" NPT 2 & 3 Way Globe Valve (0.47 Cv)
SKU:
VMP42.10-2
Siemens
SKU:
VMP42.10-2
Brand:
Siemens
–
+
$169.27
each
ADD TO CART
Add to List
In Stock
Get 23 by
Mon, Jul 6
Total Available: 25
In Stock
Get 23 by
Mon, Jul 6
Total Available: 25
Add to List
658-166 Compare Checkbox
Compare
658 Powertop Replacement Diaphragm Kit (Pack of 5)
SKU:
658-166
Siemens
SKU:
658-166
Brand:
Siemens
–
+
$64.79
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
171A-10307 Compare Checkbox
Compare
1/2" NPT 2-Way Ball Valve Assembly w/ GDE131.1P Actuator (10 Cv)
SKU:
171A-10307
Siemens
SKU:
171A-10307
Brand:
Siemens
(1)
–
+
$112.71
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
599-02058 Compare Checkbox
Compare
1/2" 2-Way N/O Stainless Steel Globe Valve Body, Female x Female (4 Cv)
SKU:
599-02058
Siemens
SKU:
599-02058
Brand:
Siemens
–
+
$110.87
each
ADD TO CART
Add to List
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Backorder
Get it by
Fri, Jul 31 - Fri, Aug 28
Add to List
599-10355 Compare Checkbox
Compare
1/2" 3-Way Brass Water Mixing Ball Valve Body (4 Cv)
SKU:
599-10355
Siemens
SKU:
599-10355
Brand:
Siemens
–
+
$109.42
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
658-0052 Compare Checkbox
Compare
658 Powertop 3-Way 1/2" Flared Changeover Valve, 2.5 cv
SKU:
658-0052
Siemens
SKU:
658-0052
Brand:
Siemens
–
+
$316.76
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
257-02011B Compare Checkbox
Compare
1/2" F x UM 2-Way Normally Closed Valve Assembly, 3-8 psi, 4 Cv
SKU:
257-02011B
Siemens
SKU:
257-02011B
Brand:
Siemens
–
+
$140.87
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
ASC1.6 Compare Checkbox
Compare
Position Indicator Auxiliary Switch for SKB/SKC/SKD
SKU:
ASC1.6
Siemens
SKU:
ASC1.6
Brand:
Siemens
–
+
$83.30
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
In Stock
Get 1 by
Mon, Jul 6
Add to List
248-00210 Compare Checkbox
Compare
1/2" NPT 2-Way Normally Open Zone Valve, Modulating 0-10 Vdc, Fail-in-Place Actuator, 1.0 Cv (24V)
SKU:
248-00210
Siemens
SKU:
248-00210
Brand:
Siemens
–
+
$180.09
each
ADD TO CART
Add to List
In Stock
Get 7 by
Fri, Jul 3
In Stock
Get 7 by
Fri, Jul 3
Add to List
1
...
4
5
6
...
21
Resources
FAQs, Manuals & Videos
Articles
More About Control Valves
This category contains control valves manufactured by Siemens.
View More
Close Resources
Refresh
×
Video