In-Stock

Siemens In-Stock HVAC Parts and Supplies are available with same day shipping!

331-2856

331-2856 Siemens #6 PNEU ACT,8-13PSI,P-M Learn More
Regular Price: $345.13

Discount Price $276.10
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331-2794

331-2794 Siemens #6 PNEU ACT,3-13PSI,P-M Learn More
Regular Price: $328.63

Discount Price $262.90
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287-06163

287-06163 Siemens 5W.M, 125, BZ=%, OR, MM+59901000P Learn More
Regular Price: $4,146.95

Discount Price $3,317.56
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287-05993

287-05993 Siemens 5N.C, 125, BZ=%, OR, MM+59901000P Learn More
Regular Price: $3,878.65

Discount Price $3,102.92
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283-05990

283-05990 Siemens 2.5NC, 125, BZ=%OR, MM+59901050P Learn More
Regular Price: $1,277.85

Discount Price $1,022.28
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281-06164

281-06164 Siemens 6W.M, 125 BZ, =%, OR, MM+59901000 Learn More
Regular Price: $4,551.00

Discount Price $3,640.80
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281-06163

281-06163 Siemens 5W.M, 125 BZ, =%, OR, MM+59901000 Learn More
Regular Price: $3,905.95

Discount Price $3,124.76
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281-05982

281-05982 Siemens 4" FLANGED N.O. PNEUMATIC VALVE ASSEMBLY ,125 PSI BZ,=%,OR MM+59901000 REPLACES 5916500 Learn More
Regular Price: $2,861.83

Discount Price $2,289.46
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281-05963

281-05963 Siemens 5N.O, 125 SS, =%, OR MM+59901000 Learn More
Regular Price: $4,148.65

Discount Price $3,318.92
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277-05991

277-05991 Siemens 3" PNEUMATIC VALVE ASSEMBLY 125#BZ=%, OR, MM, NC+59901050 Learn More
Regular Price: $1,236.68

Discount Price $989.34
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277-05981

277-05981 Siemens 3" 125#BZ=%, OR, MM NO+59901050 Learn More
Regular Price: $1,236.68

Discount Price $989.34
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277-05980

277-05980 Siemens 2.5125#BZ=%, OR, MM, NO+59901050 Learn More
Regular Price: $1,008.30

Discount Price $806.64
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277-05951

277-05951 Siemens 3 250#BZ=%,OR,MM,NC+59901050 Learn More
Regular Price: $1,247.45

Discount Price $997.96
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277-03188

277-03188 Siemens 2in F Rite Nc8-13 Psi Learn More
Regular Price: $759.94

Discount Price $607.95
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270-03182

270-03182 Siemens 1/2in Ptop NC 10-14Psi Learn More
Regular Price: $301.58

Discount Price $241.26
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269-1200

269-1200 Siemens SW269 STATIC PRES SWITCH Learn More
Regular Price: $335.21

Discount Price $257.86
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269-1067

269-1067 Siemens PR269 PRES CTLR,0-3WG,1.0PSI Learn More
Regular Price: $207.60

Discount Price $159.69
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269-1066

269-1066 Siemens PR269 PRES CTLR,0-1WG,2.25PSI Learn More
Regular Price: $208.21

Discount Price $160.16
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268-03275

268-03275 Siemens 2WNO BZ,=%,OR,FXUM, 1.00/10.00 REPLACES 6580021, Learn More
Regular Price: $332.30

Discount Price $255.62
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268-03200

268-03200 Siemens 1/2in 3Way3-8# 2.5Cv Learn More
Regular Price: $363.50

Discount Price $290.80
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268-03165

268-03165 Siemens 2WNO BZ =%,OR FXF 0.50/4.00 Learn More
Regular Price: $301.58

Discount Price $241.26
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268-03164

268-03164 Siemens 1/2" 2-WAY N.O. PNEUMATIC VALVE ASSEMBLY 3-8 P Learn More
Regular Price: $301.58

Discount Price $241.26
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268-03162

268-03162 Siemens Valve,Assembly, 2 Way Normally Open, 1/2", NPT, 1.0 Cv Equal Percentage Flow Learn More
Regular Price: $301.58

Discount Price $241.26
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265-1028

265-1028 Siemens Building Technology 110/120V E-P Valve, Open Frame

Can be used as a direct replacement for: 265-1008
Learn More
Regular Price: $83.60

Discount Price $66.88
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265-1008

265-1008 Siemens EP265 3W AIR VLV 120VAC, OPEN

Obsolete

Direct Replacement: 265-1028
Learn More
Regular Price: $70.91

Discount Price $56.73
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265-1007

265-1007 Siemens EP265 3W AIR VLV 24VAC,OPEN Learn More
Regular Price: $48.25

Discount Price $37.12
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265-1006

265-1006 Siemens EP265 3-WAY AIR VALVE 480VAC,60HZ Learn More
Regular Price: $53.25

Discount Price $40.96
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265-1005

265-1005 Siemens EP265 3W AIR VLV 277VAC,60HZ Learn More
Regular Price: $53.07

Discount Price $40.82
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265-1004

265-1004 Siemens EP265 3W AIR VLV 240VAC,60HZ Learn More
Regular Price: $51.36

Discount Price $39.51
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265-1003

265-1003 Siemens EP265 3W AIR VLV 208VAC,60HZ **OBSOLETE**

See Alternate Replacement Part: V11HCA-100 - Johnson Controls 3-Way Air Valve.
Learn More
$0.00

Out of stock
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265-1001

265-1001 Siemens EP265 3W AIR VLV 24VAC,60HZ **OBSOLETE**

Alternate Replacement Part: AL-180 Sneider Electric / Barbera Coleman - 24V AIR VALVE 1/4" 3 scfm, Plastic
w/J Box
Learn More
$0.00

Out of stock
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258-02068

258-02068 Siemens 1/2 P Mite 3W 8-13Psi Learn More
Regular Price: $180.81

Discount Price $144.65
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257-02068B

257-02068B Siemens 1/2" 3-WAY BRASS VALVE WITH 3-8 SR PNEU ACTUATO Learn More
Regular Price: $180.81

Discount Price $144.65
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257-02045

257-02045 Siemens 3/4" P'MITE, 2-WAY N.0. 3-8 PSI, GLB BODY REPLACE Learn More
Regular Price: $194.94

Discount Price $155.95
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257-02039

257-02039 Siemens 2 WAY 1/2" N/O VALVE F X UM WITH 2" PNEUMATIC ACTUATO Learn More
Regular Price: $173.11

Discount Price $138.49
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257-02035

257-02035 Siemens 1/2" P'MITE, NO, 3-8PSI, 50% SCRD REPLACES 6560 Learn More
Regular Price: $173.11

Discount Price $138.49
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256-02010

256-02010 Siemens 2WNC LN;BZ;OR FxF ;0.5/4.00 Learn More
Regular Price: $166.23

Discount Price $132.98
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256-02008

256-02008 Siemens 2WNC Ln:Bz Or Fxf ;0.5/2.5 Learn More
Regular Price: $166.23

Discount Price $132.98
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251-050

251-050 Siemens High Sensitivity Sw SPDT Learn More
Regular Price: $15.94

Discount Price $12.75
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251-0006

251-0006 Siemens Sw Pres El 1 Stg 1.5 Psi No Learn More
Regular Price: $76.15

Discount Price $60.92
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243-0024

243-0024 Siemens RL243 REVERSING RELAY Learn More
Regular Price: $246.84

Discount Price $197.47
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243-0020

243-0020 Siemens RL243 SGNL SLCTR RELAY,LOWPRES Learn More
Regular Price: $93.98

Discount Price $75.18
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243-0019

243-0019 Siemens RL243 SGNL SLCTR RELAY,6-INPUT Learn More
Regular Price: $394.94

Discount Price $315.95
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243-0018

243-0018 Siemens RL243 SGNL SLCTR RELAY,2-INPUT Learn More
Regular Price: $145.04

Discount Price $116.03
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243-0011

243-0011 Siemens RL243 AN RELAY INDUSTRIAL DUTY Learn More
Regular Price: $426.50

Discount Price $341.20
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243-0010

243-0010 Siemens RL243 BR RELAY INDUSTRIAL DUTY Learn More
Regular Price: $453.25

Discount Price $362.60
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243-0009

243-0009 Siemens RL243 MP RELAY INDUSTRIAL DUTY Learn More
Regular Price: $431.55

Discount Price $345.24
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243-0001

243-0001 Siemens RL243 SWITCHING RELAY Learn More
Regular Price: $303.88

Discount Price $243.10
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201-1000

201-1000 Siemens 1/4" PRESSURE REDUCING VALVE 250 PSI IN, 0-50 PSI OUT Learn More
Regular Price: $169.84

Discount Price $135.87
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201-060

201-060 Siemens Relief Valve Learn More
Regular Price: $36.56

Discount Price $29.25
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