Welcome to official website!

If you have any need,contact us!

Big size (up to 12"), ultra-abrasion, high/low temperature and corrosion resistant, and multiple length choices, Letone industrial hose are ideal for industries like construction, chemical, bulk material delivery, steel mills, oil & gas, machinery and equipment manufacturing, high pressure cleaning, F&B and applications of extremely working environment.

end hoses conexions for tank bottom discharge seattle

Structural Design of Tank Weighing Systems | HBM

Supply Connections on Tanks. Tanks frequently require supply connections, for example, to supply and discharge contents and for the electrical, hydraulic or pneumatic supply of additional units mounted on the tank. These supply connections can lead to force shunts, which manifest themselves as errors that affect the measuring accuracy of the weighing device. Supply …

Tank Guide - Components - Tankspan

The valve is used for pressuring the tank during discharge (pushes out the loaded product) or testing, and for vapour recovery. It terminates in a 11⁄2” or 2” BSP male threaded airline connection and screw cap. To resolve any aiguities when describing tank container component loions, the end of the tank fitted with the discharge valve is termed the Rear …

Livewell Hoses | Livewell Fittings

Livewell hoses and fittings are key to maintaining temperature, so it is important to make certain these are functioning properly voyage after voyage. Wholesale Marine stocks a large inventory of hoses and fittings for livewells by Attwood , Johnson Pump , MPI Products , Rule , and T&H Marine , so you’ll always be able to find just the right replacement livewell parts when you …

Rules to Follow to Avoid Pump Problems | Valin

5/8/2014· Another common problem is pumping a tank to low or having a short tank that in general has low liquid levels above the outlet nozzle of the tank. If a pump is taking its suction from a tank with low liquid levels, the formation of vortices can draw air into the suction line and hence the pump. Vorticing can be eliminated, by installing a low liquid level sensor to turn off …


loss for a known discharge. Thus, hf = 32 f L Q 40 m long, is connected to a water tank at one end and flows freely in atmosphere at the other end. The diameter of pipe is 15 cm for first 25 m from the tank, and then the diameter is suddenly enlarged to 30 cm. Height of water ) Year Civil - 2016 Fluid Mechanics, CVE 214 Dr. Alaa El-Hazek Year Civil - 2016 Fluid Mechanics, CVE …

Department of Health | Tank desludging

Sludge can be removed by siphoning without emptying the tank. To do this, use an inverted funnel in the end of a hose and move it carefully across the bottom of the tank. The sludge, plus the lower portion of water in the tank, can be released to waste. If leaves and coarser debris are present in the sludge, a siphon hose of approximately 50 mm

Marine Pluing Fittings & Marine Water Hose Fittings

Marine Pluing Fittings & Hose Fittings Fisheries Supply is your premier supplier of marine pluing fittings and boat hose adapters from top brands. We offer a full range of marine water hose fittings, boat pipe fittings, pipe to hose adapters, couplings, elbows, and tees in a variety of materials including stainless-steel, brass, bronze and nylon.

How to Connect Pipes to a Septic Tank | Hunker

5/10/2020· In days gone by, septic tanks had only one compartment. Tees were placed at the inlet and outlet to force incoming waste to the bottom of the tank and to prevent the scum layer at the top, which contains greases, oils and other lighter-than-water contaminants from flowing out to the drain field and clogging the soil. Modern tanks have baffles that perform this function, but …

What''s that powdery crust on the pipe connections at the

28/7/2018· Once in while the powdery crust on a pipe is not galvanic corrosion, it’s efflorescence--which is the residual minerals that water leaves behind when it dries up. A very slow leak, one that evaporated at about the same rate that it leached out, created the flaking white powder crust on the CPVC pipe above a water heater shown in the photo below.

Connecting Your Air Tools - Fix My Compressor

Connecting your air tools. You will need a flexible air line or air hose to carry the compressed air from the compressor to the air tool you wish to use. On either end of the air hose will be, or should be, air tool connecting devices. If your air hose has only a male thread on one end and a thread on the other, or male threads on both

Dual air line arrangement for rotary/bottom dump coal car

1/2/1996· A rail car having dual air hose connections at each end at upper and lower positions. The dual air hose connection provides universal connectability between adjacent cars having a single connection hose having ends at either an upper or lower position. Inventors: Kurtz, William E. (Johnstown, PA) Appliion Nuer: 08/595390 . Publiion Date: 10/14/1997 . Filing …

Tank Truck Drop Elbows, Camlocks, Adapters, and Fittings

Tank Truck Drop Elbows, Camlocks, Adapters, and Fittings - 271. API Valves are mounted on petroleum tank trucks and are used for the bottom loading and unloading of fuel only (meets API RP-1004 standards for interchangeability). API valves come with a standard TTMA flange (one end only) to mount on trucks.

Tankspan - Tank Guide - Discharge

2. Remove bottom outlet blanking cap or flange and connect hose ensuring that the connection is correct and tight. 3. Open manlid or airline to vent the tank or vent back to storage tank. 4. Open outlet valves and commence discharge. Check constantly for leaks in hoses and connections. 5. Drain Tank.

What do I do with PO''s, uhh, leftovers? | Sailboat Owners

17/1/2022· The tank does have an inspection port that is about 6" or so in diameter. To empty the tank, how about fashioning a siphon/pickup tube from PVC pipe, about 4'' long. Attach a hose to that tube that will be used for pumpout. Then stick the other end of the tube down the inspection port opening to siphon out the waste. If the angle is not good


pressure-type vacuum breaker assely or a hose connection backflow preventer. P2902.4.1 Fill valves. Flush tanks shall be equipped with an antisiphon fill valve conforming to ASSE 1002 or CSA B125.3. The critical level of the fill valve shall be loed not less than 1 inch (25 mm) above the top of the flush tank overflow pipe.

Figure 4-4.

Example 11: The water level in a tank is 20 m above the ground. A hose is connected to the bottom of the tank, and the nozzle at the end of the hose is pointed straight up. The tank cover is airtight, and the air pressure above the water surface is 2 atm gage. The system is at sea level. Determine the maximum height

Procedure for Bunkering Operation on a Ship

Each tank will also be fitted with a vent that is open to the main deck and has a gooseneck at the end. The vent is fitted to prevent any vacuum been formed while pumping fuel from the tank and allow for the escape of explosive gases when bunkering or when the tank is empty for extended periods. The end of the vent will have a wire screen or gauze fitted to allow for the dispersing …

How to Install a Sump Pump Discharge Line Underground

25/2/2019· The sump pump discharge line has a weather-proof tube attached to the pipe’s end. This tube is like a hose and is flexible. The end-point of the sump pump discharge hose should be 10 feet away from your home. It’s better if you can make it 20. If you keep the end-point at a lesser distance than this, the discharged water will get absorbed by the same soil that …

SeaLand 711-M28 toilet system instructions

Route hose from tank to deck fitting and secure with hose clamp. Note: 9. Screw 1-1/2" FPT x 1-1/2" hose barb into bottom of deck fitting. 10. Apply waterproof caulk around deck hole and install deck fitting into 2-1/4" (57mm) hole with screws. Wipe off excess caulk with a damp cloth. 11. Install 1-1/2" MPT x HUB adapter into discharge fitting on holding tank. If necessary, PVC …

Table of Contents

To remove the tank will require removal of the floor panel under the front end of the unit. This may be bolted in place or it will have to have this section cut out to gain access. Disconnect the oil return hose to the cooler, (label both connections). Disconnect both ends the air discharge hose from the tank to the coalescing filter/ manifold. Remove the hose. (label all connections

Chapter 3

Seattle Fire Department hose is rolled into a single roll for storage and into a double roll to transport for repair. Hose is also rolled, when necessary, to purge the air so that the hose will load more compactly. The single and double rolls are to be done with the hose stretched straight, without turns or twists, and laid flat on the ground. Hose rolling is usually a one-person …

Marine Sanitation Device – Ahead Sanitation Systems

The BE-HIND TANK is constructed, and designed to be connected to the discharge of the AHEAD TANK at the same gravity water flow level. The BE-HIND TANK comes complete with a Sump Pump (110 VAC or 220 VAC, single phase 60Hz), a Vertical Float Switch and Check Valve, all inside a Durable, Lightweight, Corrosion Proof and Compact, 18” X 18” X 18” LLPE …

Rail and Tank-car Unloading Fittings - SafeRack

Railcar and Tank Car Unloading Fittings. SafeRack has everything you need to make your railcar connections faster and more secure. We offer a wide selection of unloading fittings for both top and bottom loading arms from brands that you trust. From OPW’s Kamlok series to Hiltap fittings, SafeRack helps you select unloading fittings that are

Loading Systems alog - OPW

“A” Frame Hose Loader Arm.. 9 CWH Series Speed is a key advantage of bottom loading; tanks can be filled faster and a nuer of compartments can be loaded simultaneously. • Bottom loading islands are simpler and cheaper to build than top loading racks. You can realize more savings because you’ll safely load more material in less time, with less spillage and vapor loss. …

Water Heater Piping Connections & Installation

One just connects a garden hose to the water heater tank drain at the tank bottom, then carries the other end outside or to a suitable drain loion. I made a big mistake. Realizing that all of the other stop valves and shutoffs I''d seen in the building were jammed, I thought I''d just try to open and shut that water cylinder drain a bit to see if it worked.


vertically to the bottom of the compartment. However, the downspout should not rest “full circle " on the bottom. A “T " deflector or a 45-degree bevel should be used on the end of the downspout. If a deflector is used, it should be designed to prevent the downspout from lifting off the tank bottom when flow starts. ii) Bottom filling:

Bait & Livewell Pump Installation & Operation

Use smooth I.D. discharge tubing or hose. Tubing & hose should be rated for below water line use. Always use double clamps for connections below the water line. Tubing should enter tank at top to avoid tank draining while pump is off. See illustration for recommended installation. Avoid airlock & maximize performance: Avoid any sagging or loops in the tubing. Tubing must …

Flowrite Livewell 30L Assely - System 4 Kit and 30L Tank

The water is aerated through a Pump Out Aerator. Finally, the water can be drained through the bottom of the tank via gravity, or it can be pumped out using the pump unit. Additionally, this kit comes with an overflow hose to stop over filling. This hose can be mounted to drain into the bilge or over the side. The kit comes with a flow rite system 4 valve and corresponding actuator dial, …

RV Full Hookups with Dual Sewer Hoses - How To

Each bathroom also has its own black tank. Having dual sewer connections can be useful when you are boondocking or staying at a water / electric site because you likely have 2x the capacity of a comparable RV with only 1 sewer dump connection. Tips for Full Hookup Sewer Connections. The following tips will apply for any RV whether you have 1, 2 or more sewer connections. …

Hose & Fittings - Pump Warehouse

Australian made 25mm Flexible black PVC hose that can be used to connect one tank to another for gravity flow, to connect the tank to the inlet (suction) side of a small pump or, as a low pressure discharge hose on a submersible pond or sump $4.40 (Inc. GST) $4.00 (Ex. GST) Add to Cart Compare. 32mm Male Hose Tail with Barbed End and Male Thread This is our …