Check Valve
US$420.00-450.00 / Piece
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What is Small Pressure Drop Anti Pollution Isolating Valve Backflow Restrictor Backflow Preventor

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

1-9 Pieces US$450.00

10+ Pieces US$420.00

Sepcifications

  • Transport Package Bubble Plastic Paper + Plywood Case
  • Specification DN40 -- DN600
  • Trademark KARFAR
  • Origin China
  • Temperature Applicable 0~ 80ºC
  • Medium Applicable Water etc
  • Material Di, Ci, Ss, Brass etc
  • Pressure Grade Pn10, Pn16, Pn25
  • Coating Inside and Outside Epoxy (Ci, Di)

Product Description

Tiny Resistance Anti Pollution back flow preventor MODEL NO. LHS743X This Model LHS743X minimized resistance anti pollution isolating valve consists of two non-return valves and a drainage and pressure relief device. It is a safety device to prevent back flow pollution in pipeline of daily ...

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Transaction Info
Price US $ 420.00-450.00/ Piece US $ 258/ Piece US $ 25.60-103.00/ Piece US $ 392.00-2,034.00/ Piece US $ 175.00-730.00/ Piece
Min Order 1 Pieces 1 Pieces 100 Pieces 1 Pieces 1 Pieces
Payment Terms L/C, T/T T/T L/C, T/T L/C, T/T L/C, T/T
Quality Control
Management System Certification ISO 9001 ISO 9001, ISO 14001 ISO 9001 - -
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Mid East, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue US$2.5 Million - US$5 Million US$1 Million - US$2.5 Million US$10 Million - US$50 Million US$50 Million - US$100 Million US$50 Million - US$100 Million
Business Model OEM, ODM OEM, ODM, Own Brand(Pioneer), OULIFA OEM, ODM, Own Brand(Hengsen) Own Brand(NUOMENG) Own Brand(NUOMENG)
Average Lead Time Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: one month
Product Attributes
Specification
Temperature Applicable: 0~ 80ºC;
Medium Applicable: Water etc;
Material: Di, Ci, Ss, Brass etc;
Pressure Grade: Pn10, Pn16, Pn25;
Coating: Inside and Outside Epoxy (Ci, Di);
Body Material: DN15-DN50 Brass,DN65-DN150 Gray Cast Iron;
Maximum Working Pressure: 16bar;
Operating Range: -20~120 Degree;
Medium: Water and Ethylene Glycol,Ethylene Glycol≤50%;
Sealing Material: EPDM;
Scale: DN15-DN50:0-6 DN65-DN150:0-7;
Connection Mode: Weld;
Seal: PTFE, O Type Seal Ring;
up Diaphragm: NBR Diaphragm and Standard Diaphragm;
O Type Ring: NBR Diaphragm and Standard Diaphragm;
Standard Design: DIN;
Steel Parts: Stainless Steel 304,316L;
Seal: PTFE, O Type Seal Ring;
up Diaphram Material: NBR Diaphragm and Standard Diaphragm;
Down Diaphragm Material: PTFE,EPDM and Standard Diaphragm;
O Type Ring: NBR Diaphragm and Standard Diaphragm;
The Temperature Beyond 95 Degree: PTFE Diaphragm, EPDM Otype Ring;
Supplier Name

ZHEJIANG MENCROWN VALVE CO., LTD.

Diamond Member Audited Supplier

Wenzhou Pioneer Valve Co., Ltd.

Diamond Member Audited Supplier

Zhejiang Hengsen Industry Group Co., Ltd.

Gold Member Audited Supplier

Wenzhou Nuomeng Technology Co., Ltd.

Diamond Member Audited Supplier

Wenzhou Nuomeng Technology Co., Ltd.

Diamond Member Audited Supplier