Lakshmi Corporations

• Sturdy structure
• Durability
• Low maintenance

• Optimum quality
• Anti-corrosive
• Fine finish

• Female/Female threads.
• Flat lever handle with decromet Plate for Anti Rust.
• Body in nickel-plated brass.
• Threads ISO228 (equivalent to DIN EN ISO 228 and BS EN ISO 228).

Product Description:

• R B Italy Make Forged Brass Ball Valve Bore type Full Bore Hot Stamping as per CW617N Body Nickel Plated Ball Forged
• brass and Chromium coated Seat PTFE Threading as per ISO 228-1 BSP P Testing As per ISO 5208 Manufacturing MSS SP
• 110 Standard Special Feature Quarter turn
• Art.No 1510
• Series       UNI-SFERArt.  1510Full bore ball valve, F/F threaded, with steel handle.

  POS.	Part Name	Materiale-materials Materiaux-werkstoff- Material	N°P
  1	BODY	OTTONE CW617N UNI EN 12165	1
  2	END CONNECTION	OTTONE CW617N UNI EN 12165	1
  3	BALL	OTTONE CW617N UNI EN 12165	1
  4	STEM	OTTONE CW614N UNI EN 12164	1
  5	HANDLE	ACCIAIO DC04 EN 10020	1
  6	BALL SEAT	P.T.F.E	2
  7	ANTIFRICTION SEAT	P.T.F.E	1
  8	O-RING	FKM	2
  9	O-RING	NBR	2
  10	NUT	ACCIAIO CL 04	1

  Misura Size	DN	Box	Master Box	Codice Code	I	L	ØH	Ch	R	h	Kv	PN	Kg
  1/4'*	8	25	50	1710020000	11	51,5	23	20	96	42	5,4	64	0,15
  3/8'*	10	25	50	1710030000	11,4	51,5	23	20	96	42	6	64	0,14
  1/2'	15	50	100	1510040000	12	47,5	30	25	96	45	16,3	30	0,18
  3/4'	20	25	50	1510050000	12	53	36	31	121	56,5	29,5	30	0,28
  1'	25	20	40	1510060000	14,5	65,5	43,5	38	121	59	43	30	0,43
  1'1/4	32	10	20	1510070000	16	76,5	53	48	151	72,5	89	25	0,74
  1'1/2	40	6	12	1510080000	18	89	65	54	151	78,5	230	25	1,06
  2'	50	4	8	1510100000	19	103	80	67	160	91,5	265	25	1,70
  2"1/2*	65	2	4	1710120000	30,2	152	111	90	206	123	540	25	3,71
  3"*	80	-	4	1710140000	33,3	177	136	105	206	133	873	25	5,90
  4*	100	-	2	1710180000	39,3	214	166	130	261	165	1390	25	10,00

• Rust free
• Accurate dimensions
• Toughness

When liquid is pumped through the system, the initial air inside the piping is pushed into the air vent by the pressure of the flow. The float stays at its lower position and the valve is fully open, allowing the air that enters the air vent to be pushed around the float and discharged. After the initial air venting, the liquid flows into the air vent. The float rises with the rising liquid level and closes the valve. If air enters the air vent while it is closed, the liquid level drops and the float lowers to open the valve and discharge the air. When liquid flows into the air vent again, the float will rise to close the valve.

We have marked a distinct and dynamic position in the market by providing a high quality array of Butterfly Ball Valves. Our offered range is availed in a variety of sizes, shapes and other such specifications to choose from. This is precisely designed at our highly advanced manufacturing unit following industry defined guidelines. The offered range can also be availed from us at the industry leading prices. 

Features:

• Seat liner extending on to the contact faces ensures perfect sealing and eliminates the use of flanges gaskets.
• Unique triple sealing system for shaft sealing and prevents external substances from entering the stem bore.
• The thin profile, spherically machined hand polished disc provides a very high CV and greater pressure recovery plus superior abrasion and erosion resistance in slurry or dry media applications.
• A fully universal body design ensure fitments of the valve between companion flanges.

Specifications:

• Brass Body CW617N Pencil Slim Design Check Valve Screwed End, Female x Female. 
• Suitable for domestic water services, heating and air-conditioning plants, compressed air systems. 
• Forged Brass CW617N Pencil Slim deign 
• Polyoxymethelene Seat Minimise Lime Scale formation 
• Aerodynamic Seat Providing Zero Pressure Loss 
• Spring Loaded for Horizontal/Vertical Installation.

Y Valves offered comes in durable metal construction finish and provide for lasting service performance. Further, these are light weight to use which makes them convenient to handle. Some of its features include available in high strength construction finish; superior designs that allows for less resistance working; offering superior corrosion resistance; easy to install with long lifespan and low cost operation support; can also be made available in OEM/ODM choices; healthy and non –toxic usage in conformance to drinking water standards.

Gas Ball Valve offered comes in durable construction finish and provides for lasting service usage. Backed by international certificate and standard; long service life; provide for maintenance free and low cost working.

Ensuring Practical, Safe Working Water Pressures Municipal and private water supply companies use pumps and pumping stations to boost water supply pressures in supply mains to be able to supply water for fire fighting, high rise buildings to overcome loss of pressure as the elevation increases, and to maintain water supply in water towers and supply tanks. Most plumbing codes require water pressure reducing valves on domestic systems where the municipal water main's pressure exceeds 80psi. Higher pressures could rupture pipes, damage fixtures,and injure the people using them. High water pressures waste water. Many municipalities today not only charge homeowners and businesses high rates for water consumption, but also charge consumers equally high rates for the disposal of wastewater. Furthermore, reducing water consumption, reduces the excess energy required for heating additional hot water.

Promoting Water Conservation:

• Much of this additional water is wasted.
• Energy Savings: If less water flows through the system, then less energy is needed to heat domestic hot water.
• Calculations show that a Watts water pressure reducing valve can save as much as 30% on domestic water heating costs.
• Wastewater Savings: When the community's wastewater treatment load is reduced, cost benefits accrue to both the environment and your bottom line. 
• Many municipalities prorate sewer usage fees based upon the water meter reading.

• Threading for : UNS ISO 228
• Waterworks 
• TBS Automatic Air Vent

• Sturdiness
• Industry proven design
• Corrosion against resistance

• Smooth surface
• High strength
• Pressure resistance

Floating Ball Valve offered can be made available by us in different finish configurations as well as per design standard, flanged end, face to face and testing standards. Further, these valves can be offered in different material configurations as demanded by the customers. Some of its features include.

Ball Check Valve offered come in quality construction finish and can be made as well as in face to face dimensions. Further, these check valves are suitable for use with and meet the demands of silent closing. Some of its features include available in chrome, gold, brass  and other plating support; choice of brass/bronze  material; option of OEM/ODM construction; can also be designed as per clients' special requirements.

• Rugged construction
• Easy installation
• Rust resistance