reverse flow

This can be accomplished by installing a reverse flow trap or two check valves (in series) between the process and the cylinder.

At this point reverse flow may allow process products to backflow into the cylinder.

A one-way valve allows fluid flow is only in one direction flows, and does not allow the reverse flow valve .

Equipped with mechanical lift check feature to close valve the moment flow stops , preventing reverse flow.

Never reverse flow through a regulator or rely upon it to act as a check valve.

There may be some reverse flow from cities to countryside as life in the latter dramatically improves.

Requirements: Valve must be tight against reverse flow under all pressure differentials.

Check valves or as a one-way valve. For the hydraulic system to prevent reverse flow of oil flow.

But not thinking about the reverse flow of products could mean missing important opportunities for guiding your company through tough times.

On gas withdrawal systems, use a check valve or other protective apparatus in any line or piping from the container to prevent reverse flow.

Reverse flow, backwash, gauges, drain connections and sight glasses can all be economically incorporated.

Valves can be mounted in Y or Lateral configurations for either direct or reverse flow service.

Requirement: Valve must be tight against reverse flow.

The float shoe prevents reverse flow, or U-tubing, of cement slurry from the annulus into the casing.

Spring loaded for fast closure , eliminating reverse flow slam and water hammer .

Precision machined tilting disc and seat for tight shutoff in reverse flow direction.

As viewed from the retrofitted furnace elevator, a 200 meter reverse flow fountain creates the optical illusion of water flowing uphill.

Prevents reverse flow where leak-tight shutoff is required.

In order valves with check valve, reverse flow through the complex one-way valve called the sequence valve.

The check valve plays an important role to prevent the reverse flow in high pressure system.

Editor this section features Check is air flows in one direction and not only reverse flow direction control valves.

Use a check valve to prevent reverse flow into the cylinder .

Purpose: To test check valve No. 2 for tightness against reverse flow.

In addition, tangential tube and reverse flow were beneficial to improve the over-all properties of DSHE.

Purpose: To test valve No. 1 for tightness against reverse flow.

The 5th stage check valve prevent reverse flow into the 5th stage.

Objective To study the role of superficial venous trunks in the venous drainage of reverse-flow flaps.

Determination of Chlorpromazine Hydrochloride by a Reverse Flow Injection with Chemiluminescence Detection

Experimental Study of Reverse Flow Combustion in A Turbulent Flow Field Using PIV

Reverse Flow- injection Chemiluminescence Determination of Penfluridol

Black petroleum products - Determination of kinematic viscosity (reverse-flow method) and calculation of dynamic viscosity

Determination of Trace Sulfide by a Reverse Flow Injection with Chemiluminescence Detection

Comparison of Two Types of Water Distribution Mode for Natural Ventilation Reverse Flow Cooling Towers

Heat extraction from the catalytic combustion of low concentration methane in a reverse flow reactor

Reverse flow injection-chemiluminescence determination of aniline

The Determination of Trace Iodide by Reverse Flow Injection Catalytic-Kinetic Spectrophotometry

Reverse Flow Injection Chemiluminescence Method for the Determination of Tannic Acid

Reverse flow-injection chemiluminescence for determination of curcumin

Modeling of a Reverse Flow Reactor for Methanol Synthesis

Research on primary jet of a reverse flow combustor model with swirl cup

Determination of amino acids by reverse flow-injection chemiluminescence

Reverse-flow Oxidation Catalyst Reactor for Fugitive VOCs Emission Mitigation

Catalytic Combustion of Acrylonitrile Off-Gas in A Reverse Flow Reactor

The reverse flow island flap nourished by sural nerve nutrition blood vessel for repair of severe frostbite of feet

Clinical application of reverse-flow nap of dorsal thumb cutaneous nerve nutrition blood vessels

A Pressure Drop Mathematical Model for Tangential Reverse Flow Cyclone Separators

Technique of Ion Exchange Water Treatment and Ion Exchange Bed of Double-room Reverse Flow Regeneration

Improvement on Main Reverse Flow Valve of Uncoupling Platform Hydraulic System

A method for extension of posterior interosseous reverse flow flap

A study on the survival mechanism of the reverse-flow axial skin flap

Control of Asphalt Reverse Flow in Asphalt Metering and Feeding System

Reverse-flow Types for Transparent and Opaque Liquids

Control system design for volatile organic compounds treatment based on reverse flow reactor

Mechanical lift-check provides quick closure of valve to prevent reverse flow

Reverse Flow and Cross Flow in Classification

Design of Monitoring System Based on MCGS for Reverse Flow Reactor with Catalytic Combustion of Contaminants

Begin at end point & proceed in reverse flow

orificed reverse flow check valve