
300WOG Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $7.50 | Condition is New – Open box, NIBCO 300 WOG 3/8 150 SWP VALVE (H297), shipping cost = $9.98 | 99.6% |
![]() | $20.00 | Condition is New – Open box, NEW UNUSED NIBCO S-211-Y GATE VALVE 300WOG 125 SWP 1" (271-3), FREE SHIPPING | 100.0% |
![]() | $24.95 | Condition is New – Open box, Nibco Bronze 1 1/4" Gate Valve Stem Class 150 Threaded 300 WOG NEW, FREE SHIPPING | 99.9% |
![]() | $24.00 | Condition is New – Open box, NIBCO 3/8" BRASS GATE VALVE 150 SWP 300 WOG PART T-235-Y TEFLON DISC, shipping cost = $5.81 | 100.0% |
![]() | $29.99 | Condition is New – Open box, NIBCO 1 - 1/4" Brass / Bronze Cleanout Wye 150 SWP 300 WOG, FREE SHIPPING | 99.8% |
![]() | $29.99 | Condition is New – Open box, NEW NIBCO T134/T124 BRONZE GATE VALVE 1/2"NPT 150SWP/300WOG P9810, FREE SHIPPING | 100.0% |
![]() | $29.99 | Condition is New – Open box, NEW NIBCO S134/S124 BRONZE GATE VALVE 1/2"SOLDER 150SWP/300WOG P9811, FREE SHIPPING | 100.0% |
![]() | $31.95 | Condition is New – Open box, Nibco USA T-133 Gate Valve 150 SWP 300 WOG 1/4", FREE SHIPPING | 99.7% |
![]() | $29.99 | Condition is New – Open box, NIBCO 150-SWP-300-WOG CHECK VALVE BRONZE 3/4 NPT, shipping cost = $7.90 | 100.0% |
![]() | $42.39 | Condition is New – Open box, NOS Nibco 1-1/2 NPT 150 SWP 300 WOG Y Type Brass Swing Check Valve NL7400C, FREE SHIPPING | ![]() |
![]() | $44.62 | Top Pick! Condition is New – Open box, NIBCO T-135 Bronze Gate Valve 3/8" 150SWP 300WOG Threaded End, Rising Stem, FREE SHIPPING | ![]() |
![]() | $46.85 | Top Pick! Condition is New – Open box, NEW NIBCO 1-1/4" NPT THREADED BRONZE Y SWING CHECK VALVE 150 SWP 300 WOG, FREE SHIPPING | 99.9% |
![]() | $49.99 | Condition is New – Open box, NEW NIBCO T134 BRONZE GATE VALVE 1"NPT 150SWP/300WOG P9812, FREE SHIPPING | 100.0% |
![]() | $22.50 | Condition is New – Open box, NIBCO 1 1/2 150 SWP 300 WOG BRONZE GATE VALVE (B429), shipping cost = $29.99 | 99.6% |
![]() | $45.00 | Condition is New – Open box, NIBCO,T-135,BRONZE GATE VALVE 3/4 IN 150SWP/300WOG NOS, shipping cost = $7.95 | 99.5% |
![]() | $53.19 | Condition is New – Open box, NIBCO T-433-Y Bronze Y-Pattern Swing Check Valve 3/4" NPT Thread 150-S / 300-WOG, FREE SHIPPING | 99.9% |
![]() | $59.99 | Condition is New – Open box, T134 Genuine NIBCO T-134 3/4" Threaded BRONZE Gate Valve 300WOG 150SWP , FREE SHIPPING | 99.9% |
![]() | $57.85 | Condition is New – Open box, Nibco 1/2" Brass Globe Valve Fig T-235-Y 150 SWP 300 WOG Threaded USA made, shipping cost = $7.90 | 100.0% |
![]() | $65.00 | Top Pick! Condition is New – Open box, 300 WOG NIBCO BRASS VALVE; 1 1/4 NEW , FREE SHIPPING | 98.3% |
![]() | $42.50 | Condition is New – Open box, NIBCO - 1" T-134 Bronze Gate Valve, 150 SWP, 300 WOG (NEW) / A4, shipping cost = $27.43 | 100.0% |
![]() | $69.99 | Condition is New – Open box, NIBCO 1-1/2 Bronze Gate Valve T-135 150SWP 300WOG NEW, FREE SHIPPING | 99.9% |
![]() | $74.72 | Condition is New – Open box, 300 WOG NIBCO BRASS VALVE 3/4" NEW , FREE SHIPPING | ![]() |
![]() | $71.41 | Condition is New – Open box, Nibco 1/2" Brass Check Valve Threaded 150 SWP 300 WOG, shipping cost = $7.73 | 100.0% |
![]() | $52.00 | Condition is New – Open box, NOS NIBCO T-136 / T-126 1" GATE VALVE 150 SWP 300 WOG , shipping cost = $27.00 | 100.0% |
![]() | $69.99 | Condition is New – Open box, NIBCO Bronze Globe Valve 3/4" NPT Ends 150 SWP / 300 WOG BRAND NEW NOS, shipping cost = $15.00 | 99.9% |
![]() | $93.89 | Top Pick! Condition is New – Open box, Nibco 1-1/2 Inch 150SWP 300WOG Gate Valve T-134 NOS, FREE SHIPPING | ![]() |
![]() | $97.13 | Condition is New – Open box, NIBCO T-235-Y Bronze Globe Valve w/ Teflon Disc 1/2" NPT Ends 150 SWP / 300 WOG, FREE SHIPPING | 99.9% |
![]() | $89.95 | Condition is New – Open box, NIBCO 150-SWP-300WOG 2" NSNB, shipping cost = $10.00 | 99.6% |
![]() | $99.37 | Condition is New – Open box, NIBCO T-235-Y Bronze Globe Valve w/ TFE Disc 1/2" NPT Ends 150 SWP / 300 WOG, FREE SHIPPING | 99.9% |
![]() | $81.25 | Condition is New – Open box, Nibco 150-SWP-300-WOG 1/2 " Bronze Gate Valve Box Of 5 New, shipping cost = $19.60 | 99.2% |
![]() | $101.29 | Condition is New – Open box, NIBCO Bronze Globe Valve w/ Teflon Disc 3/4" NPT Ends 150 SWP / 300 WOG, FREE SHIPPING | 99.9% |
![]() | $105.00 | Condition is New – Open box, Nibco NL3400B T-235-Y 1-1/4" Globe Valve, Bronze, 150 SWP, 300 WOG (No Box), FREE SHIPPING | 99.8% |
![]() | $120.00 | Condition is New – Open box, Nibco 2 150SWP 300WOG Brass with Teflon seat valve, FREE SHIPPING | 99.5% |
![]() | $121.11 | Condition is New – Open box, Nibco 1-1/2" Brass Gate Valve T-131 150 SWP 300 WOG Threaded USA made, shipping cost = $7.90 | 100.0% |
![]() | $122.02 | Condition is New – Open box, Nibco 1-1/2" Brass Gate Valve T-131/T-121 150 SWP 300 WOG Threaded USA made, shipping cost = $7.90 | 100.0% |
![]() | $129.19 | Condition is New – Open box, NIBCO T-235-Y Bronze Globe Valve w/ Teflon Disc 3/4" NPT Ends 150 SWP / 300 WOG, FREE SHIPPING | 99.9% |
![]() | $135.73 | Condition is New – Open box, NIBCO T-235-Y Bronze Globe Valve w/ Teflon Disc 1" NPT Ends Class 150 / 300-WOG, FREE SHIPPING | 99.9% |
![]() | $137.73 | Condition is New – Open box, NIBCO T-235-Y Bronze Globe Valve w/ PTFE Disc 1" NPT Ends Class 150 / 300-WOG, FREE SHIPPING | 99.9% |
![]() | $79.99 | Top Pick! Condition is New – Open box, Nibco T-131 Bronze Gate Valve 2"NPT Threaded Rising Stem 300 WOG Lot of 2, shipping cost = $60.11 | 99.9% |
![]() | $95.00 | Condition is New – Open box, NOS NIBCO T-235-Y Brass Valve w/ Teflon Disc 1" NPT Ends Class 150 / 300-WOG, shipping cost = $53.96 | 100.0% |
![]() | $154.56 | Condition is New – Open box, Nibco 1-1/4" Brass Check Valve Threaded 150 SWP 300 WOG, shipping cost = $13.99 | 100.0% |
![]() | $170.00 | Condition is New – Open box, NIBCO Threaded T-235-Y 3" Brass Valve 150 SWP 300 WOG 31322A, FREE SHIPPING | 99.6% |
![]() | $189.80 | Condition is New – Open box, Nibco 1-1/4" Brass Gate Valve T-134 150 SWP 300 WOG Threaded USA made, shipping cost = $7.90 | 100.0% |
![]() | $337.12 | Condition is New – Open box, NIBCO T-235-Y Bronze Globe Valve w/ Teflon Disc 1-1/4" NPT End 150-SWP / 300-WOG, FREE SHIPPING | 99.9% |
![]() | $342.12 | Condition is New – Open box, NIBCO T-235-Y Bronze Globe Valve w/ TFE Disc 1-1/4" NPT Ends 150-SWP / 300-WOG, FREE SHIPPING | 99.9% |
![]() | $413.04 | Condition is New – Open box, Nibco 2-1/2" Brass Gate Valve T-134 150 SWP 300 WOG Threaded USA made, shipping cost = $7.90 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $7.49 | Top Pick! Condition is Used, NIBCO T-134/T-124 1/2" NPT BRONZE GATE VALVE UNION BONNET 150SWP 300WOG - USED, shipping cost = $17.56 | 99.7% |
![]() | $17.49 | Condition is Used, Nibco 1.5" T-235-Y Teflon Disc Bronze Globe Valve 1-1/2" Npt 150 PSI SWP 300 WOG, shipping cost = $12.13 | 99.9% |
![]() | $34.12 | Top Pick! Condition is Used, Nibco 3/4" Check Valve 300WOG 150SWP, shipping cost = $10.99 | 99.8% |
![]() | $22.50 | Condition is Used, Nibco 1" Brass Gate Valve T-134 150 SWP 300WOG (lot of 2), shipping cost = $27.50 | 100.0% |
![]() | $49.99 | Condition is Used, NIBCO Brass Bronze Gate Valve T-134 / T-124 150 SWP 300 WOG Threaded USED, FREE SHIPPING | 100.0% |
![]() | $39.99 | Top Pick! Condition is Used, 300 WOG NIBCO BRASS VALVE 3/4" NEW , shipping cost = $12.99 | 100.0% |
![]() | $67.13 | Condition is Used, NIBCO Bronze Gate Valve 2" NPT Thread 150 SWP / 300 WOG, Union Bonnet ** USED **, FREE SHIPPING | 99.9% |
![]() | $69.95 | Condition is Used, NIBCO 150SWP 300WOG 1-1/4" USNT, shipping cost = $10.00 | 99.6% |
![]() | $89.99 | Top Pick! Condition is Used, Nibco 150 SWP 300 WOG Check Valve, shipping cost = $28.27 | 99.9% |
![]() | $119.99 | Top Pick! Condition is Used, NIBCO T-134 Bronze Gate Valve 1-1/2" NPT 150SWP 300WOG, shipping cost = $23.00 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.99 | Condition is New, NOS NIBCO T-134/T-124 1/2" NPT BRONZE GATE VALVE UNION BONNET 150SWP 300WOG KB, FREE SHIPPING | ![]() |
![]() | $23.00 | Condition is New, NIBCO T-433-Y Bronze Y-Pattern Swing Check Valve 3/4" NPT Thread 150-S / 300-WOG, shipping cost = $7.90 | 99.0% |
![]() | $19.99 | Condition is New, Nibco T-134 T-124 3/8" NPT Gate Brass Bronze Valve 150 SWP 300 WOG Pipe Shut Off, shipping cost = $12.90 | 100.0% |
![]() | $33.00 | Top Pick! Condition is New, NEW IN BAG NIBCO NL2X00D T-1810 1 1/4" BALANCING VALVE THREAD END 300 WOG, FREE SHIPPING | 99.7% |
![]() | $30.00 | Condition is New, Nibco 1/4 Bronze 150 SWP 300 WOG Check Valve, shipping cost = $8.75 | 100.0% |
![]() | $29.99 | Condition is New, NIBCO T-135 Nibco Bronze Gate Valve 3/8" 150swp 300wog Threaded End Rising St..., shipping cost = $16.57 | 99.9% |
![]() | $35.00 | Condition is New, Nibco Brass gate valve S-134/S-124 150 SWP 300 WOG USA New., shipping cost = $10.00 | 90.9% |
![]() | $42.92 | Condition is New, NIBCO - 1" T-134 Bronze Gate Valve, 150 SWP, 300 WOG (NEW) / A4, shipping cost = $18.19 | 100.0% |
![]() | $74.99 | Condition is New, Nibco 1-1/2" NPT Brass Bronze Gate Valve Water Pipe T-134 T134 150 SWP 300 WOG, shipping cost = $25.60 | 100.0% |
![]() | $99.40 | Condition is New, NIBCO 1-1/2" T-235-Y BRASS GATE VALVE 150 SWP 300 WOG TEFLAN DISC CLOSE, shipping cost = $15.86 | 100.0% |
![]() | $125.00 | Condition is New, NIBCO T-235-Y Bronze Globe Valve w/ PTFE Disc 2" NPT Class 150 / 300-WOG, FREE SHIPPING | 100.0% |
![]() | $149.99 | Condition is New, 1 1/4" Npt Bronze Brass Nibco Teflon Disc Globe Valve T-235-Y 300 WOG 150 SWP US, shipping cost = $14.40 | 100.0% |
![]() | $160.00 | Condition is New, 2" Nibco Gate Valve T-134 300 WOG, shipping cost = $15.88 | 100.0% |
![]() | $249.99 | Condition is New, NEW IN BAG NIBCO NL2X00D T1810 2" BALANCING VALVE THREAD END 300 WOG, shipping cost = $21.40 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $14.99 | Condition is Seller refurbished, Nibco T-131 3/4" Gate Valve, 150 SWP, 300 WOG - Amazing Shape, shipping cost = $16.45 | 100.0% |

Introducing the NIBCO 300WOG 300 wog valve, a high-performance, reliable solution for your plumbing needs. This 3/4 inch valve is engineered with superior craftsmanship and innovative technology, ensuring optimal water flow and pressure control.
The 300WOG valve is a 3-way ball valve, designed to provide both on/off and mixing functions in a single compact unit. The ball valve is made of forged brass, providing exceptional durability and resistance to corrosion. The valve body is also constructed from brass, ensuring a long-lasting and leak-free performance.
The 300WOG valve features a 300 watt heater element, which is ideal for applications where temperature control is essential. The heater element is encased in a stainless steel sheath, providing protection against damage and ensuring even heating distribution. The valve also includes a temperature limit control, allowing you to set the maximum temperature to prevent overheating.
This valve is designed with ease of installation in mind. It comes equipped with NIBCO's patented Quick Connect couplings, which allow for quick and secure connections without the need for threading or soldering. Additionally, the valve includes a convenient handle for easy operation and a position indicator to help you quickly identify the valve position.
The NIBCO 300WOG 300 wog valve is a versatile and efficient solution for a wide range of applications, from residential to commercial use. Its durable construction, reliable performance, and easy installation make it a top choice for plumbers, contractors, and DIY enthusiasts alike. With the 300WOG valve, you can trust that you are getting a high-quality, dependable product that will meet your water flow and temperature control needs.
NIBCO 300WOG 300 wog valve 3/4 is a 3/4 inch angle valve with a 300 watt heating element, designed for use in radiant heating systems. Here are some pros and cons of buying this valve:
Pros:1. Energy Efficient: The 300-watt heating element in this valve can help save energy by providing precise temperature control for the radiant heating system.
2. Easy Installation: This valve is designed to be easy to install with threaded connections, making it a convenient option for DIY projects or professional installations.
3. Durable Construction: NIBCO is a well-known brand in the plumbing industry, and their valves are known for their high-quality construction and long-lasting performance.
4. Temperature Control: The built-in temperature control feature allows for precise temperature adjustments, ensuring consistent heating and comfort in the home.
5. Versatile: This valve can be used in a variety of applications, including residential and commercial heating systems, making it a versatile option for different projects.
Cons:1. Price: Compared to other angle valves without heating elements, this valve comes with a higher price tag due to the added heating element.
2. Size: The size of the valve may limit its use in tight spaces or where clearance is a concern.
3. Complexity: The added heating element can make the installation process more complex than a standard angle valve.
Conclusion:The NIBCO 300WOG 300 wog valve 3/4 is an excellent option for those looking for a high-quality, energy-efficient valve for their radiant heating system. Its precise temperature control feature, durable construction, and easy installation make it a popular choice among professionals and DIYers alike. However, its higher price tag and larger size may be a concern for some. Ultimately, the decision to purchase this valve depends on your specific needs and budget.
Recommendation:If you're in the market for a high-performance angle valve for your radiant heating system, the NIBCO 300WOG 300 wog valve 3/4 is an excellent choice. Its energy efficiency, precise temperature control, and durable construction make it a worthwhile investment for those looking for consistent heating and long-lasting performance. However, if you're on a tight budget or have limited space, you may want to consider a standard angle valve without a heating element.
Details:
specifications maxohvac:
- brand: Nibco
- mpn: 300wog
- type: Valve
offer maxohvac:
- best offers: true
- started: november 30, 2025
- in stock #: 5
- availability: in stock
- options: ship-to-home
- prices: $7.49–$413.04
- item condition:
- New – Open box
- Used
- New
- Seller refurbished
- sold #: 11
seller maxohvac:
- rating: 99.6%
- # reviews: 18921
- city: wood ville, wisconsin
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
returns maxohvac:
- policy: returns accepted
- paid by: seller
- time: 30 days
- method: money back
shipping maxohvac:
- type: fixed
- service: economy
- class: economy
- transit: 4-8 days
payments maxohvac:
- other
- credit card: diners-club
- wallet: apple-pay






































































