Compare Siemens Siemens 268-03275 Flowrite 2-Way Valve w/Acutator, Normally-Open, 1" IPF x 1" UM Siemens 268-03275 Flowrite 2-Way Valve w/Acutator, Normally-Open, 1" IPF x 1" UM - Siemens 268-03275 Flowrite 2-Way Valve w/Acutator, Normally-Open, pneumatic-actuated control valve with a 1" IPF x... $463.32 Add to Wishlist Quick Add
Compare Siemens Siemens 269-03201 Globe Valve Assembly, 3 Way, 1/2 in, NPT, 4 Cv, SS Trim Siemens 269-03201 Globe Valve Assembly, 3 Way, 1/2 in, NPT, 4 Cv, SS Trim - Siemens 269-03201 Globe Valve Assembly, 3 Way, 1/2 in, NPT, 4 Cv, Stainless Steel Trim, Pneumatic Valve Actuator, 4 in., 5... $252.45 Add to Wishlist Quick Add
Compare Siemens Siemens 270-03127 2-Way 1/2" Flowrite Valve, Cv 1.6, Normally Closed, Equal Perc Siemens 270-03127 2-Way 1/2" Flowrite Valve, Cv 1.6, Normally Closed, Equal Perc - Siemens 270-03127 2-Way 1/2" Flowrite Valve, Cv 1.6, Normally Closed, Equal Percentage, Stainless Steel Trim, F x F... $278.19 Add to Wishlist Quick Add
Compare Siemens Siemens 275-03152 3-Way 2" Flowrite Valve, Cv 40, Stainless Steel Trim, F x F Siemens 275-03152 3-Way 2" Flowrite Valve, Cv 40, Stainless Steel Trim, F x F - Siemens 275-03152 3-Way 2" Flowrite Valve, Cv 40, Stainless Steel Trim, F x F Connection, Non-Spring Return... $1,084.05 Add to Wishlist Quick Add
Compare Siemens Siemens 276-03163 2-Way 1/2" Flowrite Valve, Cv 1.6, Normally Open, F x F Conn Siemens 276-03163 2-Way 1/2" Flowrite Valve, Cv 1.6, Normally Open, F x F Conn - Siemens 276-03163 2-Way 1/2" Flowrite Valve, Cv 1.6, Normally Open, Equal Percentage, Bronze Trim, F x F Connection,... $736.56 Add to Wishlist Quick Add
Compare Siemens Siemens 277-03033 Two-Way, Normally Closed (NC), Linear Valve, 16 Cv Flow Rate Siemens 277-03033 Two-Way, Normally Closed (NC), Linear Valve, 16 Cv Flow Rate - Siemens 277-03033 Two-Way, Normally Closed (NC), Linear Valve, Stainless Steel Trim, Standard Packing, 16 Cv Flow... $336.60 Add to Wishlist Quick Add
Compare Siemens Siemens 285-06175 3-Way 2-1/2" Flowrite Valve, Cv 63, Mixing, Linear, SSTrim Siemens 285-06175 3-Way 2-1/2" Flowrite Valve, Cv 63, Mixing, Linear, SSTrim - Siemens 285-06175 3-Way 2-1/2" Flowrite Valve, Cv 63, Mixing, Linear, Stainless Steel Trim, ANSI 250, Spring Return... $2,440.35 Add to Wishlist Quick Add
Compare Siemens Siemens 289-06171 3-Way Mixing Valve Assy, 3" 100Cv Equal Percentage, Linear Siemens 289-06171 3-Way Mixing Valve Assy, 3" 100Cv Equal Percentage, Linear - Siemens 289-06171 3-Way Mixing Valve Assy, 3" 100Cv Equal Percentage, Linear, Brass Trim, Flanged, Float... $1,851.30 Add to Wishlist Quick Add
Compare Siemens Siemens 365-02008 2-Way 1/2" Terminal Unit Valve, Cv 2.5, Normally Closed, F x F Siemens 365-02008 2-Way 1/2" Terminal Unit Valve, Cv 2.5, Normally Closed, F x F - Siemens 365-02008 2-Way 1/2" Terminal Unit Valve, Cv 2.5, Normally Closed, Brass Trim, F x F Connection, Spring... $269.28 Add to Wishlist Quick Add
Compare Siemens Siemens 371-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percent Siemens 371-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percent - Siemens 371-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percentage, Brass Trim, F x F Connection,... $631.62 Add to Wishlist Quick Add
Compare Siemens Siemens 371-03202 3-Way 3/4" Flowrite Valve, Cv 6.3, Bronze Trim, F x F Connect Siemens 371-03202 3-Way 3/4" Flowrite Valve, Cv 6.3, Bronze Trim, F x F Connect - Siemens 371-03202 3-Way 3/4" Flowrite Valve, Cv 6.3, Bronze Trim, F x F Connection, Non-Spring Return Electronic... $471.24 Add to Wishlist Quick Add
Compare Siemens Siemens 373-03166 2-Way 3/4" Flowrite Valve, Cv 6.3, Normally Open, Bronze Trim Siemens 373-03166 2-Way 3/4" Flowrite Valve, Cv 6.3, Normally Open, Bronze Trim - Siemens 373-03166 2-Way 3/4" Flowrite Valve, Cv 6.3, Normally Open, Equal Percentage, Bronze Trim, F x F Connection,... $396.00 Add to Wishlist Quick Add
Compare Siemens Siemens 378-07322 2-Way 4" Pressure Independent Control Valve, 300GPM, Cast Iron Siemens 378-07322 2-Way 4" Pressure Independent Control Valve, 300GPM, Cast Iron - Siemens 378-07322 2-Way 4" Pressure Independent Control Valve, 300 GPM, Cast Iron Body with Stainless Steel Stem,... $4,628.25 Add to Wishlist Quick Add
Compare Siemens Siemens 257-02031 1/2" F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 0.4Cv Siemens 257-02031 1/2" F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 0.4Cv - Siemens 257-02031 1/2" F x UM 2-Way Normally Open Valve Assembly, 3-8 psi, 0.4Cv - Siemens - Siemens - 257-02031 -... $106.92 Add to Wishlist Quick Add
Compare Siemens Siemens 171A-10206 2W 1/2 in Ball Valve Assembly, 2.5 Cv, NO, Non-Spring Return Siemens 171A-10206 2W 1/2 in Ball Valve Assembly, 2.5 Cv, NO, Non-Spring Return - Siemens 171A-10206 2W, 1/2 in., Ball Valve Assembly, 2.5 Cv, Nickel-plated brass ball and brass stem, Normally Open,... $109.89 Add to Wishlist Quick Add
Compare Siemens Siemens 257-02002B 2-Way 1/2" Terminal Unit Valve, Cv 0.63, Normally Closed, FxF Siemens 257-02002B 2-Way 1/2" Terminal Unit Valve, Cv 0.63, Normally Closed, FxF - Siemens 257-02002B 2-Way 1/2" Terminal Unit Valve, Cv 0.63, Normally Closed, Brass Trim, F x F Connection, Spring... $124.74 Add to Wishlist Quick Add
Compare Siemens Siemens 265-1003 Junction-Box 208 Volt, 3-Way Electric-Pneumatic Air Valve Siemens 265-1003 Junction-Box 208 Volt, 3-Way Electric-Pneumatic Air Valve - Siemens 265-1003 Junction-Box 208 Volt, 3-Way Electric-Pneumatic Air Valve - Siemens - Siemens - 265-1003 - 265-1003 $86.13 Add to Wishlist Quick Add
Compare Siemens Siemens 254-01100 MZ Series Valve Assembly, ANSI 250, 2W, NC, Linear, 1/2", FxF Siemens 254-01100 MZ Series Valve Assembly, ANSI 250, 2W, NC, Linear, 1/2", FxF - Siemens 254-01100 MZ Series Valve Assembly, ANSI 250, 2W, NC, Linear, 1/2", FxF, 0.4 Cv, El/Mech - Siemens - Siemens... $72.27 Add to Wishlist Quick Add
Compare Siemens Siemens 298-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percent Siemens 298-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percent - Siemens 298-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percentage, Brass Trim, F x F Connection,... $723.69 Add to Wishlist Quick Add
Compare Siemens Siemens 278-03054 2-Way 1/2" Flowrite Valve, Cv 1.0, Hi-Temp, Normally Open Siemens 278-03054 2-Way 1/2" Flowrite Valve, Cv 1.0, Hi-Temp, Normally Open - Siemens 278-03054 2-Way 1/2" Flowrite Valve, Cv 1.0, Hi-Temp, Normally Open, Linear, Stainless Steel Trim, F x F... $409.86 Add to Wishlist Quick Add
Compare Siemens Siemens 268-03203 3-Way 1" Flowrite Valve, Cv 10, Bronze Trim, F x F Connection Siemens 268-03203 3-Way 1" Flowrite Valve, Cv 10, Bronze Trim, F x F Connection - Siemens 268-03203 3-Way 1" Flowrite Valve, Cv 10, Bronze Trim, F x F Connection, Spring Return Pneumatic Actuator,... $269.28 Add to Wishlist Quick Add
Compare Siemens Siemens 254-01115 Zone Control Valve Assembly ANSI 250, 2-Way Normally Open Siemens 254-01115 Zone Control Valve Assembly ANSI 250, 2-Way Normally Open - Siemens 254-01115 Zone Control Valve Assembly ANSI 250, 2-Way Normally Open, Linear, 1/2-Inch Female NPT Connections, 0.4... $145.53 Add to Wishlist Quick Add
Compare Siemens Siemens 268-03000 2-Way 1/2" Flowrite Valve, Cv 1.0, Normally Open, Linear, FxF Siemens 268-03000 2-Way 1/2" Flowrite Valve, Cv 1.0, Normally Open, Linear, FxF - Siemens 268-03000 2-Way 1/2" Flowrite Valve, Cv 1.0, Normally Open, Linear, Stainless Steel Trim, F x F Connection,... $292.05 Add to Wishlist Quick Add
Compare Siemens Siemens 270-03074 2-Way 1/2" Flowrite Valve, Cv 2.5, Hi-Temp, Normally Closed Siemens 270-03074 2-Way 1/2" Flowrite Valve, Cv 2.5, Hi-Temp, Normally Closed - Siemens 270-03074 2-Way 1/2" Flowrite Valve, Cv 2.5, Hi-Temp, Normally Closed, Linear, Stainless Steel Trim, F x F... $311.85 Add to Wishlist Quick Add
Compare Siemens Siemens 265-1022 265 Series EP Three-Way Electro-Pneumatic Air Valve, 120 Vac Siemens 265-1022 265 Series EP Three-Way Electro-Pneumatic Air Valve, 120 Vac - Siemens 265-1022 265 Series EP Three-Way Electro-Pneumatic Air Valve, 120 Vac - Siemens - Siemens - 265-1022 - 265-1022 $76.23 Add to Wishlist Quick Add
Compare Siemens Siemens 591-502 3/8" Stem Repack Kit (Water), For Flowrite Valves Siemens 591-502 3/8" Stem Repack Kit (Water), For Flowrite Valves - This packing kit allows for servicing of packing in select Flowrite 591 valve bodies with 3/8" stems. - Siemens - Siemens - ... $136.62 Add to Wishlist Quick Add
Compare Siemens Siemens Powers 265-1001 Junction-Box 24 Volt, 3-Way Electric-Pneumatic Air Valve Siemens Powers 265-1001 Junction-Box 24 Volt, 3-Way Electric-Pneumatic Air Valve - Siemens Powers 265-1001 Junction-Box Style 24 Volt, 3-Way Electric-Pneumatic Air Valve, 20 psi Inlet Pressure, 1/4"... $160.38 Add to Wishlist Quick Add
Compare Siemens Siemens Powers 201-1000 Diaphragm-Operated Pressure Reducing Valve Siemens Powers 201-1000 Diaphragm-Operated Pressure Reducing Valve - Siemens Powers 201-1000 Diaphragm-Operated Pressure Reducing Valve - Siemens - Siemens - 201-1000 - 201-1000 $109.89 Add to Wishlist Quick Add
Compare Siemens Siemens MXG461.32-12U 2-Way or 3-Way 1/2" Modulating Control Valve, Cv 14 Siemens MXG461.32-12U 2-Way or 3-Way 1/2" Modulating Control Valve, Cv 14 - Siemens MXG461.32-12U 2-Way or 3-Way 1/2" Modulating Control Valve, Cv 14, 0 to 10V Control, NPT, Spring Return Magnetic... $1,188.99 Add to Wishlist Quick Add
Compare Siemens Siemens Landis and Gyr 531-990 Pneumatic Valve, Digital, With Gauge Siemens Landis and Gyr 531-990 Pneumatic Valve, Digital, With Gauge - Siemens Landis and Gyr 531-990 Pneumatic Valve, Digital, With Gauge - Siemens - Landis and Gyr - 531-990 - 531-990 $164.34 Add to Wishlist Quick Add
