25,000+ results for 1/2' valve
- 1/2'' Tri Clamp Pneumatic Steam Angle Seat Valve Heat-resistant Y Type SS304Opens in a new window or tabBrand NewS$ 74.87+S$ 14.68 postagefrom Chinaksrn9141 (276) 100%
- 1-1/2" Stainless Steel (316) Ball Valve - 2-piece-body Heavy Duty, 2000WOGOpens in a new window or tabBrand NewS$ 201.65+S$ 175.64 postagefrom United Statesdirectmaterial (15,377) 99.7%
- 1/2" NPT Motorized Ball Valve110 to 240 VAC 3-wire Stainless Steel EPDMOpens in a new window or tabQuality valves from a real company… since 2004.Brand NewS$ 99.85+S$ 34.51 postagefrom United StatesFree returnsAlmost gone28 watchersTop-rated sellerTop-rated sellervalves4projects (22,842) 100%
- 2-1/2" FULL PORT SWEAT BALL VALVE ( LEAD FREE )Opens in a new window or tabBrand NewS$ 146.82+S$ 94.72 postagefrom United Statesarngal-30 (139) 99.2%
- 1/2 In. Brass C X C Full Port Ball ValveOpens in a new window or tabBrand NewS$ 21.13+S$ 30.22 postagefrom United Statesexpresstore555 (6,558) 96.7%
- 1/2" 1/2 inch NPT Threaded Full Port 1 piece Ball-Valve Stainless Steel SS 316Opens in a new window or tabBrand NewS$ 7.58Free International Shippingfrom China57 soldTop-rated sellerTop-rated sellermeganstart (3,200) 97.9%
- 1/2" BRASS Ball Valve NPT Female Threaded Full Port 300 WOG Fast ShippingOpens in a new window or tabBrand NewS$ 8.44Free International Shippingfrom Chinaplcdealer2099 (158) 100%
- 1/2" BSP Angle Seat Valve Stainless Steel 304 Single Acting Air Normally OpenOpens in a new window or tabBrand NewS$ 39.17Free International Shippingfrom China27 soldvalvefittings (263) 100%
- Conrader Piloted Unloader Check Valve 1/2" FNPT In X 1/2" MNPT Out / 95-125 PSIOpens in a new window or tabBrand NewS$ 99.80Was: S$ 110.8910% off+S$ 46.87 postagefrom United Statescompressorcomponents (749) 100%
- 5 PCS 1/2" BRASS Ball Valve NPT Female Threaded Full Port 300 WOG Fast ShippingOpens in a new window or tabBrand NewS$ 39.65Free International Shippingfrom Chinaplcdealer2099 (158) 100%
- 1/2" N/C DC 12V Magnetic Electric Solenoid Valve Water Air Inlet Flow SwitchOpens in a new window or tabBrand NewS$ 5.08Was: S$ 5.6410% offFree International Shippingfrom ChinaFree returns244 soldTop-rated sellerTop-rated sellersurvy2014 (289,885) 99.6%
- 1/2" N/C AC220V Magnetic N/C Electric Solenoid Valve Water Air Inlet Flow SwitchOpens in a new window or tabBrand NewS$ 5.07Was: S$ 5.6210% offFree International Shippingfrom ChinaFree returns474 soldTop-rated sellerTop-rated sellersurvy2014 (289,885) 99.6%
- G1/2" Male Thread Latching Pulse Solenoid Valve DC4.5V Water Valve Brass/PlasticOpens in a new window or tabBrand NewS$ 13.34 to S$ 20.25+S$ 1.87 postagefrom ChinaTop-rated sellerTop-rated sellermeilianlu0 (60,542) 99.4%
- 1-1/2" FULL PORT THREADED BALL VALVE ( LEAD FREE) ONLY SALE BOX OF 2 PCSOpens in a new window or tabBrand NewS$ 88.09+S$ 92.99 postagefrom United Statesarngal-30 (139) 99.2%
- 2-1/2" THREADED SWING CHECK VALVE ( LEAD FREE )Opens in a new window or tabBrand NewS$ 102.77+S$ 82.21 postagefrom United Statesarngal-30 (139) 99.2%
- CASH VALVE™ TYPE C-776 SAFETY VALVES 1-1/2" MNPT X 2" FNPT, Temps to -320°F,Opens in a new window or tabBrand NewS$ 673.55+S$ 180.04 postagefrom United Statesmidwestvalve (1,162) 100%
- AC110V 1/2" NPT Electric Solenoid Valve Brass High temperature steam NCOpens in a new window or tabBrand NewS$ 102.77Free International Shippingfrom ChinaTop-rated sellerTop-rated sellergoodsisbest (1,827) 100%
- 1-1/2" DN40 Double Acting Pneumatic Butterfly Valve Wafer Type EPDM SealingOpens in a new window or tabBrand NewS$ 115.85Free International Shippingfrom ChinaTop-rated sellerTop-rated sellergoodsisbest (1,827) 100%
- ITT 1/2" Valve Diaphragm PTFE/EPDM 42175 New Unused SealedOpens in a new window or tabBrand NewS$ 58.73+S$ 31.32 postagefrom United Statesremains4u (5,147) 99.3%
- FESTO VL/O-3-1/2 9983 Pneumatic Valve NewOpens in a new window or tabBrand NewS$ 181.57Free International Shippingfrom ChinaTop-rated sellerTop-rated sellerarchibald-jor (251) 99.3%
- 1/2" NPT Motorized Ball Valve N/C 110/115/120 to 220/240 VAC Brass 2-wireOpens in a new window or tabQuality valves from a real company… since 2004.Brand NewS$ 88.10+S$ 29.37 postagefrom United StatesFree returns28 watchersTop-rated sellerTop-rated sellervalves4projects (22,842) 100%
- AC220V G1/2" Stainless Steel 304 Electric Solenoid Valve Normally Closed WaterOpens in a new window or tabBrand NewS$ 41.11Free International Shippingfrom Chinavalveisbest (324) 90%
- 1/2" 1/2 inch NPT Threaded Full Port 2 piece Ball Valve Stainless Steel SS 3160Opens in a new window or tabBrand NewS$ 7.55Free International Shippingfrom ChinaTop-rated sellerTop-rated sellercelinlkeoder (7,656) 96.9%
- 4 PCS 1/2" FIP X 3/8" OD 1/4 Turn Compression Straight Stop Valve Chrome PlatedOpens in a new window or tabBrand NewS$ 31.29Was: S$ 32.935% off+S$ 35.09 postagefrom United Statesefieldusa_pex (18,781) 99.8%
- DN15 G1/2" Female 3 Way T Port 304 Stainless Steel Ball ValveOpens in a new window or tabBrand NewS$ 32.30Free International Shippingfrom ChinaFree returnsTop-rated sellerTop-rated sellerbrianstore (4,873) 99.6%
- Brass Automatic One Way Vent Valve G1/2" Male Thread Vent Exhaust ValveOpens in a new window or tabBrand NewS$ 16.52Was: S$ 17.586% off+S$ 1.01 postagefrom ChinaTop-rated sellerTop-rated sellercabestdeal (8,922) 98.5%
- 1/2 Inch Full Port 600WOG FNPT Ball Valve FIP Threaded, Yellow Handle, Lead FreeOpens in a new window or tabBrand NewS$ 16.72Was: S$ 17.615% off+S$ 30.09 postagefrom United States55 soldefieldusa_pex (18,781) 99.8%
- Motorized Ball Valve G1/2" DN15 DC24V Brass 2 Way CR02 Electrical ValveOpens in a new window or tabBrand NewS$ 38.16Free International Shippingfrom Chinavalveisbest (324) 90%
- LEONARD MIXING VALVES 1/2" MIPS 270-LF EXPOSED THERMOSTATIC MIXING VALVE FOR...Opens in a new window or tabBrand NewS$ 146.82+S$ 69.54 postagefrom United Statesarngal-30 (139) 99.2%
- 1 1/2"Lead Free Brass Ball Valve Full PortOpens in a new window or tabBrand NewS$ 60.08+S$ 68.53 postagefrom United Statesdirectmaterial (15,377) 99.7%
- 1/2" Stainless Steel (316) Needle Valve - Packed Bonnet MxF NPT, 10000 PSIOpens in a new window or tabBrand NewS$ 127.47+S$ 53.71 postagefrom United Statesdirectmaterial (15,377) 99.7%
- Milwaukee Valve PROMAX PM01112 1-1/2" Full Port Brass Ball Valve 600 WOGOpens in a new window or tabBrand NewS$ 40.01+S$ 35.36 postagefrom United States151 soldjammbo4487 (214) 100%
- DN15 G1/2" Female 3-Way T-Type 304 Stainless Steel Ball Valve Water OilOpens in a new window or tabBrand NewS$ 24.37Free International Shippingfrom ChinaTop-rated sellerTop-rated sellermusichoney (2,285) 99.1%
- 1/4" 3/8" 1/2" 3/4" BSP Male Brass Safety Relief Pressure Valve Pop Off ValveOpens in a new window or tabBrand NewS$ 7.11 to S$ 13.12Free International Shippingfrom ChinaTop-rated sellerTop-rated sellersamnacu (14,053) 99.5%
- 1/2" Motorized Ball Valve N/C 9V 12V to 24 VDC/VAC 2-wire Stainless SS EPDMOpens in a new window or tabQuality valves from a real company… since 2004.Brand NewS$ 95.44+S$ 22.03 postagefrom United StatesFree returnsAlmost gone45 watchersTop-rated sellerTop-rated sellervalves4projects (22,842) 100%
- 1/2 Inch MNTP X FNPT Full Port Ball Valve 304 SS 2P 1000 WOG LOCKING HANDLEOpens in a new window or tabBrand NewS$ 26.36+S$ 34.95 postagefrom United Statescalbrook (231) 99.1%
- 1/2" IPS Heavy Duty Full Port Ball Valve 600PSI WOG Brass BodyOpens in a new window or tabBrand NewS$ 13.14+S$ 34.56 postagefrom United StatesTop-rated sellerTop-rated sellerfunarvparts (2,879) 99.3%
- 1/2" BSPP 2 Way 24VDC Water Air Gas Nylon Plastic NC Solenoid ValveOpens in a new window or tabBrand NewS$ 9.10Free International Shippingfrom China6 watchersTop-rated sellerTop-rated sellerjavener2010 (25,904) 99.2%
- 1-1/2" Stainless Steel (316) 3-Way Ball Valve - T Port With Mounting Pad 1000PSIOpens in a new window or tabBrand NewS$ 379.10+S$ 127.79 postagefrom United Statesdirectmaterial (15,377) 99.7%
- 1/2" S.S. (316) In Line Spring Check ValveOpens in a new window or tabBrand NewS$ 48.25+S$ 44.33 postagefrom United Statesdirectmaterial (15,377) 99.7%
- 1/2in Male Female Thread NPT Ball Valve Stainless Steel 24mm Outer Diameter FEIOpens in a new window or tabBrand NewS$ 19.34Was: S$ 20.576% offFree International Shippingfrom Chinafeifur5 (108) 97.4%
- G1/2" DN15 232Psi Female Brass Swing Check Valve Prevent Water BackflowOpens in a new window or tabBrand NewS$ 7.46Free International Shippingfrom Chinavalvefittings (263) 100%
- New Listing1-1/2 In. Plastic Foot ValveOpens in a new window or tabBrand NewS$ 21.51+S$ 34.80 postagefrom United Statesgbma45 (1,609) 99.5%
- Ball Valve 1/4 1/8 1/2 3/8 bsp Male Female Air Compressor to hose Mini ValveOpens in a new window or tabBrand NewS$ 6.42 to S$ 17.11+S$ 26.36 shipping estimatefrom United KingdomCustoms services and international tracking providedcontinent-electronics (82,298) 99.8%
- Asco 8030G16 Two-Way Solenoid Valve, 1/2" NPT, Brass, 120VACOpens in a new window or tabNew (Other)S$ 106.85+S$ 234.06 postagefrom CanadaFree returnsTop-rated sellerTop-rated sellermroparts (3,288) 100%
- 1-1/2" NPT DN40 Angle Seat Valve Stainless Steel Single Acting Air Actuated NCOpens in a new window or tabBrand NewS$ 96.90Free International Shippingfrom ChinaTop-rated sellerTop-rated sellergoodsisbest (1,827) 100%
- Brass 1/4"-2" Solenoid Valve Air Water Gas Oil Normally Closed DC12V/24V AC220VOpens in a new window or tabBrand NewS$ 18.64 to S$ 162.70+S$ 1.87 postagefrom ChinaTop-rated sellerTop-rated sellermeilianlu0 (60,542) 99.4%
- 1/2" Male Thread Float Ball Valve Floating Ball Stainless Steel Water SensorOpens in a new window or tabBrand NewS$ 22.92Free International Shippingfrom ChinaFree returnsTop-rated sellerTop-rated sellertopteng-11 (449) 98.8%
- DC9V-12V CN15 Natural Gas Emergency Shut Off Solenoid Valve Normally Open G1/2Opens in a new window or tabBrand NewS$ 17.45+S$ 1.87 postagefrom ChinaTop-rated sellerTop-rated sellermeilianlu0 (60,542) 99.4%
- G1-1/2" DN40 Motorized Ball Valve AC220V Brass 2 Way CR02 Electrical ValveOpens in a new window or tabBrand NewS$ 66.06Free International Shippingfrom Chinavalveisbest (324) 90%
- Non Return Valves Bsp 1/2" 3/4" 1" Male/Female Thread -Brass Nickel Check ValveOpens in a new window or tabBrand NewS$ 4.01 to S$ 69.14+S$ 1.87 postagefrom ChinaTop-rated sellerTop-rated sellersupermagnum-006 (3,914) 99.2%
- Mini Brass Ball Valve 1/8" 1/4" 3/8" 1/2" Bsp Male/Female Thread Air CompressorOpens in a new window or tabBrand NewS$ 6.33 to S$ 8.86+S$ 1.87 postagefrom China46+ soldTop-rated sellerTop-rated sellermeilianlu0 (60,542) 99.4%
- 1/2" 1/2 inch NPT Threaded Full Port 1 piece Ball Valve Stainless-Steel SSOpens in a new window or tabBrand NewS$ 7.58Free International Shippingfrom ChinaTop-rated sellerTop-rated sellermanhuayuanmu (2,061) 97%
- POM Plastic Ball Valve 16mm 20mm 25mm Hose Barb 1/2" 3/4" Wate Line Shut-offOpens in a new window or tabBrand NewS$ 3.53 to S$ 3.71+S$ 1.87 postagefrom ChinaTop-rated sellerTop-rated sellersupermagnum-001 (4,782) 99.5%
- 1/2" FNPT Low Lead Brass Ball Valve Proline 107-403NLOpens in a new window or tabBrand NewS$ 7.34+S$ 41.73 postagefrom United States52 soldrobertoctv (15,847) 99.8%
- 1/2'' Threaded Check Valve One Way Non-return Check Valve for Toilets Water TankOpens in a new window or tabBrand NewS$ 8.13Free International Shippingfrom ChinaTop-rated sellerTop-rated sellermaiya666 (174,022) 98.1%
- 1/2 Inch Female Full Port 600WOG NPT Brass Ball Valve FIP ThreadedOpens in a new window or tabBrand NewS$ 12.85+S$ 34.55 postagefrom United States53 soldeleplac (7,160) 99.3%
- 1/2 Inch Compression Full Port 600WOG Brass Ball Valve, Lead FreeOpens in a new window or tabBrand NewS$ 10.95Was: S$ 11.535% off+S$ 43.37 postagefrom United Statesefieldusa_pex (18,781) 99.8%
- 2-1/2" Fire Hose Angle Valve Female NPT x Male NST- UL/FMOpens in a new window or tabBrand NewS$ 145.29+S$ 146.16 postagefrom United Statesnninternational (5,083) 98.6%
- 1/2" Sanitary Diaphragm Valve Stainless Steel 316 Tri Clamp OD 25.2mmOpens in a new window or tabBrand NewS$ 41.11Free International Shippingfrom China121 soldvalveisbest (324) 90%
- 1/2" Watts Threaded Ball Valve IPS (LEAD FREE) Brass FULL PORT FemaleOpens in a new window or tabBrand NewS$ 11.91+S$ 44.56 postagefrom United States28 soldatlanticplumbingsupply (2,084) 98.3%
- 1/2" DC 12V Electric Solenoid Valve Normally Closed N/C Water Inlet Flow SwitchOpens in a new window or tabBrand NewS$ 11.59Postage not specifiedfrom ChinaFree returnsTop-rated sellerTop-rated sellerspeed_mart (55,518) 99.4%
- 12V G1/2 NC Plastic Electrical Inlet Solenoid Water Valve For Water DispenseOpens in a new window or tabBrand NewS$ 12.89+S$ 7.45 postagefrom ChinaTop-rated sellerTop-rated sellertime_is_friend168 (38,695) 98.6%
- AMERICAN VALVE 1/2" CPVC Socket In Line Copper Tube Size Slip x Slip Ball ValveOpens in a new window or tabBrand NewS$ 10.26+S$ 43.27 postagefrom United Statesthoang7534 (11,648) 99.7%
- 1/2" NPT DN15 Stainless Steel Single Acting Air Actuated Angle Seat Valve NCOpens in a new window or tabBrand NewS$ 52.85Free International Shippingfrom ChinaTop-rated sellerTop-rated sellergoodsisbest (1,827) 100%
- SPEARS 2122-005 Compact Ball Valve, PVC, 1/2", Socket Connections, EPDMOpens in a new window or tabBrand NewS$ 24.21+S$ 30.31 postagefrom United Statesdkpaws (94) 98.9%
- Hydraulic 6 Port Solenoid Diverter Selector Valve 1/2 BSP 12VDC 13gpm 50L DVS6Opens in a new window or tabBrand NewS$ 97.03+S$ 130.62 postagefrom Poland109 watchershydraulic-center (2,193) 95.3%
- NEW Gruvlok 571310-350 1/2" Sweat Valve USAOpens in a new window or tabBrand NewS$ 41.11+S$ 45.14 postagefrom United Statespatod1234 (406) 100%
- 10Pc 3/8"OD Comp x 1/2"Propex Expansion F1960 1/4Turn LF Pex Straight Stop ValveOpens in a new window or tabBrand NewS$ 67.53+S$ 45.91 postagefrom United States81 solda1plumbingsupplysf (2,085) 100%
- 1/2"BSPP Brass Plastic Solar Solenoid Valve 220VAC N/C Non-Return Water Air GasOpens in a new window or tabBrand NewS$ 10.65+S$ 2.92 postagefrom China87 soldTop-rated sellerTop-rated sellerworldwidewait (44,856) 97.8%
- New Listing2-New INFERNO Ft 15 GAGE VALVE ( SET OF 2) 3/4" X 1/2"X 1/2" 4000 PSI 0il GasOpens in a new window or tabBrand NewS$ 121.58+S$ 154.25 postagefrom United Statescorky_0111 (2,344) 98.6%
- 1/2" NPT 20 GPM Selector Valve Prince SS-2A1D 9-6134Opens in a new window or tabBrand NewS$ 171.80+S$ 71.77 postagefrom United States89 soldTop-rated sellerTop-rated sellerburdensales (33,690) 99.2%
- 1/2" FNPT Brass Cock Valve Conbraco 41-571-05Opens in a new window or tabBrand NewS$ 11.75+S$ 50.60 postagefrom United Statesrobertoctv (15,847) 99.8%
- 1/2" NPT Motorized Ball Valve N/O 110/120/220/240 VAC Brass 2-wire Normally OpenOpens in a new window or tabQuality valves from a real company… since 2004.Brand NewS$ 88.10+S$ 29.37 postagefrom United StatesFree returns17 watchersTop-rated sellerTop-rated sellervalves4projects (22,842) 100%
- 1-1/2" FULL PORT SWEAT BALL VALVE ( LEAD FREE)Opens in a new window or tabBrand NewS$ 29.35+S$ 50.82 postagefrom United Statesarngal-30 (139) 99.2%
- Items Per Page