Clamp Connection Tank Safety Valve, SS304 Pressure Control Valve
**Model No.:** VAR
**Trademark:** QM Stainless
**Origin:** Wenzhou, Zhejiang, China
**HS Code:** 8481300000
This **Clamp Connection Tank Safety Valve** is a high-quality **SS304 Pressure Control Valve** designed for use in stainless steel piping systems. It functions as a **sanitary air release valve with a built-in pressure gauge**, allowing for accurate monitoring of internal pressure and easy manual or automatic release of air from tanks.
**Application**
The VAR Series Sanitary Air Release Valve is ideal for industrial and food processing environments where maintaining system integrity and preventing backflow is crucial. It ensures smooth operation by releasing trapped air and regulating pressure effectively.
**Materials**
- **Body Material:** AISI 304 or AISI 316L (food-grade stainless steel)
- **Cover:** Tempered glass for clear pressure reading
**Standard Design**
- **Available Sizes:** 1–1.5", 2", 2.5"
- **Tube (Arm) Size:** 0.5" to 4"
- **Pressure Scale:** Default range: 0–1 MPa or 0–140 psi
- **Installation:** Recommended to be installed horizontally
- **Standards:** DIN, 3A, SMS, ISO/IDF, BS/RJT, ASME/BPE
- **Connection Options:** Butt-welded, Clamp, or custom upon request
**Technical Specifications**
- **Working Pressure:** 14.5 psi / 1 bar (adjustable before production)
- **Temperature Range:** Suitable for normal temperature applications
- **Surface Finish:** Internal Ra ≥0.4–0.8μm, External Ra ≥0.8–1.6μm
**Product Table**
| Product Name | Sanitary Air Release Valve |
|--------------|-----------------------------|
| Material | SS304 or SS316L |
| Standard | 3A, SMS, DIN, RJT, IDF |
| Size | 1/2" – 4" or DN15–DN100 |
| Connection | Weld, Clamp, Male & Female, Union, Flange |
| Surface Finishing | Internal Ra ≥0.4–0.8μm, External Ra ≥0.8–1.6μm |
| Working Pressure | 0–4 Bar |
| Working Temperature | Normal |
| Design Standard | DIN 11851-98, SMS 3008, ISO 2037-92 |
| Application | Prevents fluid backflow in stainless steel piping systems |
| Packing Details | Each unit is wrapped in bubble wrap and placed in a carton box; wooden crates available based on order size |
**Images**
[Image 1: Clamp Connection Tank Safety Valve]
[Image 2: SS304 Pressure Control Valve]
**FAQ**
**Q: Why choose us?**
Wenzhou QiMing Stainless Co., Ltd has over 15 years of experience in manufacturing sanitary valves, fittings, and tank components. We offer reliable quality, efficient production, timely delivery, and excellent after-sales support.
**Q: Can I get free samples?**
Yes, we can send you free samples for testing, but the shipping cost will be covered by the buyer.
**Q: What is the MOQ?**
Most products are in stock, so we accept a minimum order quantity of just 1 piece.
**Q: Do you have an export license?**
Yes, we have over 4 years of export experience and can handle FOB, C&F, CIF, DDU, and DDP (Russian only).
**Q: Payment terms?**
For small orders, we accept PayPal, Western Union, T/T, and credit cards. For bulk orders, we prefer T/T or L/C.
**Q: How do you prevent damage during shipping?**
We use standard packaging with multiple cardboard boxes and wooden crates for large orders. Custom options like blister packing and plastic caps for clamp connections are also available.
**Q: How do you decide the shipping method?**
We evaluate based on order quantity, delivery time, cost, and customs policies, then provide several options with pros and cons for your choice.
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