backflow preventer drain

Backflow Prevention Rubber Duckbill Valves Rubber Duckbill Valves is a very reliable and cost effective check valve compare to flap check valves and o...

Compact Stucture Stainless Non Return Damper Reliable Backflow Prevention For Piping Systems 1. Description: Stainless non-return damper is an importa...

Ductile Iron Safety Backflow Preventer, Float Control Valve, PN10/16/25 1, PRODUCT DESCRIPTION: The material of Safety Backflow Preventer:of DIN stand...

10 Bar Brass Angle Valve With Filtration Backflow Prevention Polished Chromed-Plated With Zinc Alloy Handle Description ​Working Pressure 10bar (145 p...

New Design #9U Backflow Prevention Semi Permanent Makeup Machine Needles Specifications: Model No. CTM074-9U Product Name Digital Device Needles Color...

Nozzle Check Valve With Anti Water Hammer And Backflow Prevention Function Nozzle Check Valve with anti water hammer and low Head Loss function Descri...

FAMISOO L3 Permanent Makeup Cartridge Needle with Membrane Backflow Prevent for Pmu Machine use Product Name FAMISOO L3 Cartridge Needle OEM/ODM Servi...

Moulding Manufacturing Process Plastic Mould Products Medical Backflow Preventer Product Description Herong Intelligent Co, Ltd. founded by a number o...

Rubber Duckbill Valve One Way Check Valve For Liquid And Gas Backflow Prevent One-way Silicone Sealing Valves Duck Bill Valves is a one way check valv...

1. Lightweight and Economical Automation Solution The GF 369 Wafer Check Valve in PVC-U/EPDM with PN6 rating and DN90 (d90) size offers a compact, cor...

Prevent Backflow Natural Gas Pipeline Valves Swing Check Valve Product Description Natural gas pipeline valves swing check valve adopts BB(bolted bonn...

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Technical Standard Nominal Pressure:1.6MPa Working Medium:water, Working Temperature:0℃≤t≤80℃...

Product Description: Product Name brass ball valves-Non return Valve Size Range from 1/2'', 3/4'', 1'' to 2''(inch) Material brass CW614N or CW617N Ba...

PN16 double-disc butterfly swing type wafer check valve for drain (PN16) Dual Plate Check Valve Dimension (Unit:mm) DN L D PN16 PN25 PN16 PN25 100 73 ...

Professional 3 Inch Hydraulic Check Valves Preventing Backflow With FPM Gasket Option of Hydraulic check valves 1. Connection: Weld, Thread 2. SEAL: N...

The Silicone Closed Wound Drainage System reservoir with anti-reflux valve is a medical device used for draining fluids from closed surgical wounds. T...

High Performance Sanitary Ball Check Valve Stainless Steel , Prevent Backflow Sanitary check valves are widely used for both sanitary and industrial a...