EMI products are widely used in military chassis, shelters, shielding rooms, micr-darkrooms, low radiation communication equipment, medical and testing equipment. While solving the contradiction between ventilation, heat dissipation, and EMI of the equipment, the product is designed to be waterproof, rainproof, and dustproof. Emi Honeycomb Core Waveguide Vent,Emi Waveguide Vent Honeycomb Panel,Honeycomb Core Waveguide Vents,Honeycomb Waveguide Ventilation Vent Shandong Mingtu Precision Machinery Co., Ltd , https://www.mthoneycombs.com
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**Model NO.:** JH-120
**Color of Jacket:** Red, Blue, Green, Yellow, Black
**Gross Weight / Net Weight:** 18kgs / 17kgs
**MOQ:** 10 pcs
**Delivery Time:** 3–10 working days
**Quality:** 100% tested before shipping
**Pressure:** 0.2 MPa
**Trademark:** JIAHAO
**Transport Package:** 10 pcs per export carton
**Specification:** 42 x 34 x 40 cm
**Origin:** China
**HS Code:** 8424200000
**Product Description:**
The JH-120L Automatic Fuel Nozzle is designed with modern users in mind. Made from high-quality aluminum alloy, it is compact, lightweight, and easy to handle. This nozzle offers precise control at low flow rates and automatically shuts off when the spout is level. It meets the EN131012 European standard for reliability and performance.
**Key Features:**
- Inlet Thread: BSPF/NPT 1"
- Spout Diameter: 1 1/16" & 1 3/16"
- Insulator Color: Red, Green, Blue, Yellow, Black
- Packaging: 10 pcs per carton
- GW/NW: 18kgs / 17kgs
- Dimensions: 420 × 340 × 400 mm
**Specifications:**
- Oil inlet: NPT 1", BSP 1"
- Flow range: 0–120 L/min
- Nominal pressure: 0.18 MPa
- Self-sealing time: 0.1 s (max)
**Features:**
- Automatic diesel nozzle
- Easy-to-replace spout with screw removal
- Low-profile aluminum body for better handling
- Vacuum design for back-sealing
- Available colors on the inside cover
- Full hand insulator for user safety
- 100% factory tested
**Material Details:**
- Body: Aluminum
- Seals: Buna-N, Biton
- Main Stem Seals: Viton cased oil seal or graphite with Teflon
- Main Stem: Stainless steel
**Sample Shipping:**
- Express delivery (DHL, FedEx, UPS)
- Sample lead time: 2–5 days
- Mass production lead time: 7–31 days
- Sea shipping available for bulk orders
**Company Information:**
Wenzhou Jiahao Petroleum Machinery Co., Ltd. has been a leading manufacturer of petroleum equipment since 2010, based in Wenzhou, China. We specialize in fuel nozzles, flow meters, fuel pumps, and dispenser components. Our products are exported worldwide, including to Southeast Asia, the Middle East, Europe, Russia, and the USA. We offer OEM and ODM services to meet customer needs.
**Certifications:**
- ISO 9001:2008
- ATEX certificate
**FAQs:**
**Q: Are you a manufacturer or a trading company?**
A: We are a manufacturer specializing in fuel nozzles, flow meters, and related equipment.
**Q: Where is your factory located?**
A: Our factory is in Wenzhou, Zhejiang, China. All clients are welcome to visit us.
**Q: Can I get a sample?**
A: Yes, we can provide samples for testing. The cost may be refunded if you place an order later.
**Q: How do you ensure quality?**
A: Quality is our top priority. Every product is strictly inspected before shipping. We have ISO 9001 and SGS certifications.
**Q: What’s your delivery time?**
A: Typically 3–7 days depending on the order size.
**Q: What certificates do you hold?**
A: We have ISO 9001:2008 and ATEX certificates.
**Why not contact us today?**
Our team is ready to assist with any inquiries. Let’s make your next project a success!
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Ventilation openings are one of the main leakage areas of electromagnetic waves. EMI wave-guide window use the principle of cutoff waveguides to solve the contradiction between ventilation and shielding. The characteristics of this series of ventilation waveguides are excellent ventilation performance and extremely high shielding performance.