1/2 to 2" 3" 4" Monobloque and Removable Forged Brass Check Valve Non-return Spring Valve
(For bulk orders or OEM service requirements, please feel free to contact our sales team to get more accurate and competitive quotation.)
NPT Check Valve - NPT Female in-line spring check valve, has a good sealing. It effectively prevents backflow. Material - Brass valve body and stainless steel spring, thread female one way backflow preventer check valve, very reliable and hign corrosion resistance. Easy to Install - Standard size match with various pipeline, Whether you're a professional or a DIY enthusiast, you can easily install this valve without any complications, allowing you to quickly enhance your flow control. Application - Suitable for most plumbing jobs, widely used in fuel/air/liquid/oil/gas, pipeline applications and connections. Used in numerous residential, commercial, and industrial area.
Specifications
| Size×Thickness(mm) | M/Bag | CBM m³ |
| 1/2" | 180 | 172.0 |
| 3/4" | 120 | 250.0 |
| 1" | 90 | 305.0 |
| 1-1/4" | 42 | 483 |
| 1-1/2" | 30 | 630 |
| 2" | 24 | 985 |
| Material | Brass |
|---|---|
| Model Number | JYCV02 |
| Number of Items | 2 |
| Size | 1/2" 2" 3"Female |
Welcome to your warmly inquiry!We would like to service with you!!
Customer designs are also welcomed!!




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Step 1
Payment and order readiness
Minimum order: 8 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
Lead time will be confirmed with your quotation.
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Step 3
Packaging and dispatch
Economy · Approx. shipping fee: $ 170.45 for 8 pieces · Estimated delivery: Sep 28–Oct 15 (28–45 days)
Final packing, freight, and delivery dates are confirmed before dispatch.
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