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Type 424 Heating and Air Conditioning Spring Loaded Safety Valve
Safety valves for heating systems
Standardized heating safety valve
Suitable for steam generators up to 1 bar overpressure
Suitable for water heating systems up to 120 °C
Complies with DIN EN ISO 4126-1, DIN 4751 Part 2 and TRD 721 standards
Product Description
Specification
item
value
Warranty
1 Year
Type
Safety Relief Valves
Place of Origin
Germany
Brand Name
LESER
Model Number
Type 424
Application
Industries
Structure
Safety
Nominal Diameter at Inlet
DN 25 - DN 150 | 1" - 6"
Actual Orifice Diameter d
23 - 125 mm | 0.98 - 4.92 in
Actual Orifice Area A
416 - 12272 mm² | 0.65 - 19 in²
Pressure
0.5 - 1 bar | 7.2 - 14.5 psig
Temperature (in accordance with DIN EN)
up to 120 °C | up to 248 °F
Body Material
0.6025, (1.6019) | Cast steel, (SA 216 WCB)
Load Type
Spring loaded
Valve Connection
Flange acc. to DIN EN 1092-1
Bellows Material (optional)
EPDM
Flange Rating Inlet
PN 16 | PN16
Packing & Delivery
Safety Valve For Pressure Cooker Type 449 With Block Body Flushing Protective Gas Spring Loaded Safety Valve Spare Parts kits blister packed for quick and easy usage for Tartarini Pressure Reducing Regulators as valv valvpacked with one fumigation wooden box Box size: 60*30*40 (cm) WG:4.5 Kg
Company Profile
Xiangjing (Shanghai) Electromechanical Technology Co., Ltd. is mainly engaged in the technical development, technical consultation, technical service, installation and commissioning services of marine engineering, oil and gas, petrochemical, water conservancy and hydropower, thermal power generation and other mechanical and electrical equipment products; Well-known brand fluid control valves; instrumentation; hydraulic pipe fittings; bearings; seals; industrial automation and other high-tech enterprises. With our dedicated service, our customers' work is made easy and efficient. As a comprehensive supplier of electromechanical products, Xiangjing (Shanghai) Technology Co., Ltd. adheres to the modern market concept of customer-centered, relying on the rich product resources of the Doctoral Group and the industry e-commerce platform and the centralized professional service team to pass professional orders. Procurement, specialized inventory and distribution management and specialized technical support to achieve accurate and timely delivery services, localized services and quick and timely response, maximizing customer value, effectively shortening your spare parts supply cycle and effectively reducing inventory Effectively improve the efficiency of your work, thus effectively improving the overall competitiveness of the company.
FAQ
1. who are we? We are based in Shanghai, China, start from 2015,sell to South America(40.00%),Southeast Asia(30.00%),Eastern Europe(20.00%),Western Europe(5.00%),Domestic Market(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment;
3.what can you buy from us? Valve,Valve Accessories
4. why should you buy from us not from other suppliers? Xiangjing (Shanghai) Electromechanical Technology Co., Ltd. is mainly engaged in the technical development, technical consultation, technical service, installation and commissioning services of marine engineering, oil and gas, petrochemical, water conserva
5. what services can we provide? Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery； Accepted Payment Currency:USD,EUR; Accepted Payment Type: T/T,L/C,Credit Card,Western Union,Cash; Language Spoken:English,Chinese
Xiangjing (Shanghai) - Leading Distributor of Pneumatic and Electric Control Valves
Established in Shanghai, China, Xiangjing(Shanghai) Mechanical and Electrical Tech Co.,Ltd has been a trusted distributor of high-quality pneumatic and electric control valves for many years. With extensive indust... Xiangjing (Shanghai) - Leading Distributor of Pneumatic and Electric Control Valves
Established in Shanghai, China, Xiangjing(Shanghai) Mechanical and Electrical Tech Co.,Ltd has been a trusted distributor of high-quality pneumatic and electric control valves for many years. With extensive indust...
