Key specification for this safety relief valve: power Manual, model number NPT 3/4 BSPP 3/4. Everything below is reproduced from the factory data sheet. Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Safety Relief Valve
- Model Number: NPT 3/4 BSPP 3/4
- Power: Manual
- Body Material: Copper
- Place Of Origin: China
- Application: General
- Port Size: 3/4
Technical Specifications
| Media | LPG |
|---|---|
| Port Size | 3/4 |
| Structure | Pressure Reducing |
| Temperature Of Media | High Temperature, Low Temperature, Medium Temperature, Normal Temperature |
| Power | Manual |
| Application | General |
| Customized Support | OEM |
| Place Of Origin | China |
| Model Number | NPT 3/4 BSPP 3/4 |
| Brand Name | SUPERTECH |
| Body Material | Copper |
| Product Name | Pressure Relief Valve |
| Selling Units | Single item |
| Single Package Size | 90X60X67 cm |
| Single Gross Weight | 2.6 kg |
Product Details








BRASS/17.5 BAR | 3/4“ EXTERNAL SAFETY Relief valve |
Our company can customize your safety valve, we have our own technical department and factory | |










PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
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Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–149 piece: US $36 / piece
- 150+ piece: US $35 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this safety relief valve?
The standard minimum order quantity is 100 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Wenzhou Supertech Machine Co., Ltd., based in China. The company 15 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Wenzhou Supertech Machine Co., Ltd. range on HVACR Nexus.
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