Flange Connected Pn16 Cast Iron|Ductile Iron Button Valve Foot Valve
Product Introduction
It is necessary to improve the quality of Forged Steel Check Valve, Double Flanged Dual Plate Check Valve, Steam Traps to compete with similar products from other countries in the international market. We continue to pay attention to, invest in, and operate emerging industries with innovative ability and growth, hoping to form a new development pattern. Our company's R&D center has established a long-term cooperative relationship with scientific research institutions, and conducted in-depth and extensive scientific research technology and exchanges, providing talent support and technical guidance for our company. Whether it is between internal employees, or external customers and suppliers, we uphold the concept of "mutual trust, sincerity", no exaggeration, no mutual suspicion, no deceit.
Description & Features
Ductile iron foot valve is a special type of check valve that has a built-in strainer. It is installed at the intake side of a suction pipe and pump, its purpose is to prevent the loss of prime when the liquid source (wet well) is lower than the pump. Prime is designed as the charge of loquid required to begin pumping action and priming is the process of filling the pump and suction pipe with liquid. The check valve part of the foot valve opens when the pump starts to allow liquid to enter the suction pipe and pump, when the pump stops the check valves closes and prevents the liquid from emptying, thus the foot valve eliminates the need to prime the pump each time it is started, the strainer component of the foot valve helps to romove unwanted debris from the liquid that may cause damage to the pump.
● High sealing performance
● Light torque
● Small flow resistances
● Not easy to produce water hammer
● Simple andconvenient installation, interchangeable parts
Specifications
Size Range | Body Material |
3"-32" DN80-DN800 | Ductile iron |
Pressure Rating | Disc Material |
Class125-Class150 PN10-PN16 | Ductile iron+NBR |
End Connection | Seat Material |
Flange | NBR, SS304 |
Structure Style | Stem Material |
Full Port, Single Disc Lift Type | 2Cr13 |
Actuator Options | Design Standard |
/ | MFD |
Temperature Range | Face to Face Standard |
-196℃~80℃ | MFD |
Connection Standard | Test Standard |
Flange Drilling: ANSI B16.5, EN1092-1 | API598, EN12266 |
Brand | DAGO or OEM |
Test | 100% quantity tested before delivery |
Guarantee | 12 months from date of shipment or Negotiable |
MOQ | 1 Set |
Sample | Available |
Color | Customer required or manufacturer default |
Packing | Plastic bag wrapped inside, seaworthy wooden case outside |
Certificate | API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
Country of Origin | Zhejiang, China |
HS Code | 848180 (universal), 8481804090 (China) |
Port | Shanghai or Ningbo |
Payment Terms | T/T, L/C, Western Union |
We insist on independent innovation, develop and manufacture world-class Flange Connected Pn16 Cast Iron|Ductile Iron Button Valve Foot Valve, and create irreplaceable core competitive advantages. We have formulated technical standards and created an internationally advanced business model. We strive to develop products in line with the market to seize the market opportunity, we have established a strict quality management system, only in the pursuit of zero defects.
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