DIN Ball Check Valve with Flanged Ends

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Model NO.: HQ41X
• Type: Direct-acting
• Material: Ductile Iron
• Connection Form: Flange
• Pressure: Ordinary Temperature
• Actuator: Manual
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Regulation
• Standard: DIN
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Wooden Box
• Specification: DN40-DN600
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000pieces/Year

Product Description

DIN Ball Check Valve with Flanged Ends

Engineered for Unidirectional Flow Assurance & Durability

This robust DIN Standard Ball Check Valve features nodular cast iron (GGG40/GGG50) construction for exceptional strength and corrosion resistance. Designed with precision-machined flanged ends conforming to DIN EN 1092-1 (PN10/PN16/PN25), it ensures seamless integration into your pipeline systems.

Specification

Key Features:

1.Zero Backflow Assurance: The internal free-floating ball instantly reacts to flow changes, sealing tightly to prevent damaging reverse flow.
2.Minimized Water Hammer: Smooth ball movement significantly reduces pressure surges and pipe shock compared to traditional swing checks.
3.DIN Compliance Guaranteed: Manufactured to exacting DIN 3356/EN 12334 standards for dimensions, pressures, and materials, ensuring reliability and compatibility.
4.Superior Durability: Ductile iron body offers excellent impact resistance and fatigue strength, ideal for demanding industrial applications.
5.Low Maintenance Design: Simple, reliable mechanism with minimal wearing parts ensures long service life and reduced downtime.

Ideal For: Industrial fluid systems, water treatment plants, HVAC, chemical processing (compatible media), and any application requiring reliable backflow prevention under DIN specifications.

Key Specs: Pressure Ratings: PN10, PN16, PN25 / Temp Range: -20°C to +120°C / Media: Water, Oil, Air, Steam (non-corrosive).

Hebei Yao Valves And Pipe Fittings Technology Development Co, Ltd

Hebei Yao Valves And Pipeittings Technology Development Co., Ltd.is a foreign trade factory specializing in the production of valves..
There are more,than 300 workers, 8 senior technical engineers, more than 260 technical workers and more than 8 production and processing workshops.
The company produces international standard products such as ANSI, DIN, BS,JIS, GOST, The type includes gate valve, stop valve, check valve, ball valve.butterfly valve, filter, etc. The production diameter range is:DN15-DN1200.
The company has complete certificates and won widely praise from customers. It has exported to more than 20 countries and regions, and has long-term cooperative relations with American Miller, Sankyo,  Taiwan's Guangsheng, Malaysia
Sukawa. Welcome Domestic and foreign customers negotiate cooperation and establish long-term cooperative relation.