Compare Siemens Siemens 599-03200 3-Way 1/2" Flowrite Valve, Cv 2.5, Bronze Trim, F x F Connect Siemens 599-03200 3-Way 1/2" Flowrite Valve, Cv 2.5, Bronze Trim, F x F Connect - Siemens 599-03200 3-Way 1/2" Flowrite Valve, Cv 2.5, Bronze Trim, F x F Connection (Valve Only) - Siemens - Siemens -... $177.21 Add to Wishlist Quick Add
Compare Siemens Siemens 599-03201 3-Way 1/2" Flowrite Valve, Cv 4.0, Bronze Trim, F x F Connect Siemens 599-03201 3-Way 1/2" Flowrite Valve, Cv 4.0, Bronze Trim, F x F Connect - Siemens 599-03201 3-Way 1/2" Flowrite Valve, Cv 4.0, Bronze Trim, F x F Connection (Valve Only) - Siemens - Siemens -... $173.25 Add to Wishlist Quick Add
Compare Siemens Siemens 599-03272 Flowrite 599 Valve, 2.5 Cv, 1/2 in NPT, Normally Open, F x UM Siemens 599-03272 Flowrite 599 Valve, 2.5 Cv, 1/2 in NPT, Normally Open, F x UM - Siemens 599-03272 Flowrite 599 Valve, 2.5 Cv, 1/2 in NPT, Normally Open, Equal Percentage, Bronze Trim, Standard... $84.15 Add to Wishlist Quick Add
Compare Siemens Siemens 599-03274 Valve, 2-Way, Normally Open, 3/4" F x UM, 6.3Cv, Equal Percent Siemens 599-03274 Valve, 2-Way, Normally Open, 3/4" F x UM, 6.3Cv, Equal Percent - Valve, 2-Way, Normally Open, 3/4", 6.3 Cv, Equal Percentage, Brass Trim, Female to Union Male connection, 3/4"... $76.23 Add to Wishlist Quick Add
Compare Siemens Siemens 599-03275 1" Flowrite 599 Two-Way Valve, Bronze Body, ANSI 250, F x UM Siemens 599-03275 1" Flowrite 599 Two-Way Valve, Bronze Body, ANSI 250, F x UM - Siemens 599-03275 1" Flowrite 599 Two-Way Valve, Bronze Body, ANSI 250, Bronze O-Ring, Normally Open, Equal... $168.30 Add to Wishlist Quick Add
Compare Siemens Siemens 599-03373 Rebuild/Repack Service Kit for 2-Way 1/2" Flowrite Valve Siemens 599-03373 Rebuild/Repack Service Kit for 2-Way 1/2" Flowrite Valve - Siemens 599-03373 Rebuild/Repack Service Kit for 2-Way 1/2" Flowrite Valve, Cv 1.6, Normally Closed, Equal Percentage,... $156.42 Add to Wishlist Quick Add
Compare Siemens Siemens 599-03390 Valve Body Replacement Repack Kit, Flowrite 599 Series Siemens 599-03390 Valve Body Replacement Repack Kit, Flowrite 599 Series - Siemens 599-03390 Valve Body Replacement Repack Kit, Flowrite 599 Series, Normal Duty, For Brass Valves 1/2" to 2" - Siemens... $62.37 Add to Wishlist Quick Add
Compare Siemens Siemens 274-03128 Valve Assembly, 2-Way, NC, 1/2-inch, 2.5 Cv, Equal Percentage Siemens 274-03128 Valve Assembly, 2-Way, NC, 1/2-inch, 2.5 Cv, Equal Percentage - 274-03128 ' VALVE ASSY 2W NC 1/2", 2.5CV, EQ PCT SS TRIM FXF, PROP EL-HYDRAUL ACT SR ' SIEMENS - Siemens - Siemens - ... $751.41 Add to Wishlist Quick Add
Compare Siemens Siemens 268-03173 Globe Valve Assembly, 2 Way, 1/2 in., NPT, 2.5 Cv, SS Trim Siemens 268-03173 Globe Valve Assembly, 2 Way, 1/2 in., NPT, 2.5 Cv, SS Trim - Siemens 268-03173 Globe Valve Assembly, 2 Way, 1/2 in., NPT, 2.5 Cv, Stainless Steel Trim, Pneumatic Valve Actuator, 4... $292.05 Add to Wishlist Quick Add
Compare Siemens Siemens 599-03391 Valve Body Replacement Kit is Flowrite 599 Series, Steam Duty Siemens 599-03391 Valve Body Replacement Kit is Flowrite 599 Series, Steam Duty - Siemens 599-03391 Valve Body Replacement Kit is Flowrite 599 Series, Steam Duty, and is used with Brass Valves 1/2"... $95.04 Add to Wishlist Quick Add
Compare Siemens Siemens 599-04303-8 2-Way 3/4" Pressure Independent Control Valve, 8.0 GPM, NC Siemens 599-04303-8 2-Way 3/4" Pressure Independent Control Valve, 8.0 GPM, NC - Siemens 599-04303-8 2-Way 3/4" Pressure Independent Control Valve, 8.0 GPM, Normally Closed, Brass Body with Stainless... $181.17 Add to Wishlist Quick Add
Compare Siemens Siemens 599-05961 2-Way 3" Flowrite Valve, Cv 100, Normally Open, Equal Percent Siemens 599-05961 2-Way 3" Flowrite Valve, Cv 100, Normally Open, Equal Percent - Siemens 599-05961 2-Way 3" Flowrite Valve, Cv 100, Normally Open, Equal Percentage, Stainless Steel Trim, ANSI 125... $1,157.31 Add to Wishlist Quick Add
Compare Siemens Siemens 599-05964 2-Way 6" Flowrite Valve, Cv 400, Normally Open, Equal Percent Siemens 599-05964 2-Way 6" Flowrite Valve, Cv 400, Normally Open, Equal Percent - Siemens 599-05964 2-Way 6" Flowrite Valve, Cv 400, Normally Open, Equal Percentage, Stainless Steel Trim, ANSI 125... $2,240.37 Add to Wishlist Quick Add
Compare Siemens Siemens 599-05984 2-Way 6" Flowrite Valve, Cv 400, Normally Open, Equal Percent Siemens 599-05984 2-Way 6" Flowrite Valve, Cv 400, Normally Open, Equal Percent - Siemens 599-05984 2-Way 6" Flowrite Valve, Cv 400, Normally Open, Equal Percentage, Bronze Trim, ANSI 125 (Valve... $1,899.81 Add to Wishlist Quick Add
Compare Siemens Siemens 599-06052 2-Way 4" Flowrite Valve, Cv 160, Hi-Temp, Normally Closed Siemens 599-06052 2-Way 4" Flowrite Valve, Cv 160, Hi-Temp, Normally Closed - Siemens 599-06052 2-Way 4" Flowrite Valve, Cv 160, Hi-Temp, Normally Closed, Linear, Stainless Steel Trim, ANSI 125... $1,483.02 Add to Wishlist Quick Add
Compare Siemens Siemens 254-01123 2-Way 1/2" Zone Control Valve, Cv 2.5, Normally Open, F x F Siemens 254-01123 2-Way 1/2" Zone Control Valve, Cv 2.5, Normally Open, F x F - Siemens 254-01123 2-Way 1/2" Zone Control Valve, Cv 2.5, Normally Open, F x F Connection, Non-Spring Return Electronic... $130.68 Add to Wishlist Quick Add
Compare Siemens Siemens 256-02005 2-Way 1/2" Terminal Unit Valve, Cv1.0, Normally Closed, F x UM Siemens 256-02005 2-Way 1/2" Terminal Unit Valve, Cv1.0, Normally Closed, F x UM - Siemens 256-02005 2-Way 1/2" Terminal Unit Valve, Cv 1.0, Normally Closed, Brass Trim, F x UM Connection, Spring... $128.70 Add to Wishlist Quick Add
Compare Siemens Siemens 257-02035 1/2" F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 1.0Cv Siemens 257-02035 1/2" F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 1.0Cv - Siemens 257-02035 1/2" Female x Union Male 2-Way Normally Open Valve Assembly, 3-8 psi, 1.0Cv - Siemens - Siemens - ... $106.92 Add to Wishlist Quick Add
Compare Siemens Siemens 257-02044 3/4" F x F 2-Way Normally Open Valve Assembly, 3-8 psi, 6.3 Cv Siemens 257-02044 3/4" F x F 2-Way Normally Open Valve Assembly, 3-8 psi, 6.3 Cv - Siemens 257-02044 3/4" F x F 2-Way Normally Open Valve Assembly, 3-8 psi, 6.3 Cv - Siemens - Siemens - 257-02044 -... $117.81 Add to Wishlist Quick Add
Compare Siemens Siemens 257-02039 1/2" F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 2.5Cv Siemens 257-02039 1/2" F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 2.5Cv - Siemens 257-02039 1/2" F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 2.5Cv - Siemens - Siemens - 257-02039 -... $111.87 Add to Wishlist Quick Add
Compare Siemens Siemens 171A-10302 2W 1/2", 1Cv Ball Valve Assembly, Brass Ball Stem, Float NSR Siemens 171A-10302 2W 1/2", 1Cv Ball Valve Assembly, Brass Ball Stem, Float NSR - Siemens 171A-10302 2W 1/2", 1Cv Ball Valve Assembly, Chrome-Plated Brass Ball, Brass Stem, Float NSR - Siemens -... $119.79 Add to Wishlist Quick Add
Compare Siemens Siemens 244-00510 Zone Control Valve, 2W, 1/2", SWT, CV 1.0, NSR, 3P NC, 24VAC Siemens 244-00510 Zone Control Valve, 2W, 1/2", SWT, CV 1.0, NSR, 3P NC, 24VAC - Siemens 244-00510 Zone Control Valve, 2W, 1/2", SWT, CV 1.0, NSR, 3P NC, 24VAC - Siemens - Siemens - 244-00510 -... $119.79 Add to Wishlist Quick Add
Compare Siemens Siemens 378-07327 2-Way 4" Pressure Independent Control Valve, 395GPM, Cast Iron Siemens 378-07327 2-Way 4" Pressure Independent Control Valve, 395GPM, Cast Iron - Siemens 378-07327 2-Way 4" Pressure Independent Control Valve, 395 GPM, Cast Iron Body with Stainless Steel Stem,... $4,628.25 Add to Wishlist Quick Add
Compare Siemens Siemens 254-01138 3-Way 3/4" Zone Control Valve, Cv 6.3, Water Mix, F x F, 24VAC Siemens 254-01138 3-Way 3/4" Zone Control Valve, Cv 6.3, Water Mix, F x F, 24VAC - Siemens 254-01138 3-Way 3/4" Zone Control Valve, Cv 6.3, Water Mix, F x F Connection, Non-Spring Return Electronic... $149.49 Add to Wishlist Quick Add
Compare Siemens Siemens 257-02045 3/4" F x UM Normally Open Valve Assembly, 3-8 psi, 6.3 Cv Siemens 257-02045 3/4" F x UM Normally Open Valve Assembly, 3-8 psi, 6.3 Cv - Siemens 257-02045 3/4" F x UM Normally Open Valve Assembly, 3-8 psi, 6.3 Cv - Siemens - Siemens - 257-02045 - 257-02045 $128.70 Add to Wishlist Quick Add
Compare Siemens Siemens 291-06160 3-Way 2-1/2" Flowrite Valve, Cv63, Mixing, Linear, Bronze Trim Siemens 291-06160 3-Way 2-1/2" Flowrite Valve, Cv63, Mixing, Linear, Bronze Trim - Siemens 291-06160 3-Way 2-1/2" Flowrite Valve, Cv 63, Mixing, Linear, Bronze Trim, ANSI 125, Spring Return... $1,514.70 Add to Wishlist Quick Add
Compare Siemens Siemens 254-01139 3-Way 1" Zone Control Valve, Cv 10, Water Mix, F x F, 45 in-lb Siemens 254-01139 3-Way 1" Zone Control Valve, Cv 10, Water Mix, F x F, 45 in-lb - Siemens 254-01139 3-Way 1" Zone Control Valve, Cv 10, Water Mix, F x F Connection, Non-Spring Return Electronic... $177.21 Add to Wishlist Quick Add
Compare Siemens Siemens 257-02040 1/2" AF x UM 2-Way Normally Open Valve Assembly, 3-8psi, 2.5Cv Siemens 257-02040 1/2" AF x UM 2-Way Normally Open Valve Assembly, 3-8psi, 2.5Cv - Siemens 257-02040 1/2" AF x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 2.5 Cv - Siemens - Siemens - 257-02040... $153.45 Add to Wishlist Quick Add
Compare Siemens Siemens 264-02042 Valve Assembly, ANSI Class 250, MT Series, 2-Way, NO Siemens 264-02042 Valve Assembly, ANSI Class 250, MT Series, 2-Way, NO - Siemens 264-02042 Valve Assembly, ANSI Class 250, MT Series, 2-Way, NO, Modified Eq Pct, 1/2 In Female x Union Male, 4 Cv, 24... $203.94 Add to Wishlist Quick Add
Compare Siemens Siemens 268-03202 3-Way 3/4" Flowrite Valve, Cv 6.3, Bronze Trim, F x F Connect Siemens 268-03202 3-Way 3/4" Flowrite Valve, Cv 6.3, Bronze Trim, F x F Connect - Siemens 268-03202 3-Way 3/4" Flowrite Valve, Cv 6.3, Bronze Trim, F x F Connection, Spring Return Pneumatic Actuator,... $261.36 Add to Wishlist Quick Add