S8 S8A Sondex Danfoss Heat Exchanger Seal For Small Sized Pasteurization

S8/S8A Sondex/Danfoss Plate Heat Exchanger For Small-Sized Pasteurization Used in Food Industry
 
S8/S8A Plate Heat Exchanger Design Principle
 

 

The type S4A and S8A plate range with lengths up to 0.75m (2.5 ft) and a "long" thermal pattern will cover many duties up to 6 m³/h (26 gpm) in a single pass solution, meaning that all the connections are on the head side, This will ensure easy pipe- and service work, and by dismantling the exchanger for service, no pipes need to be removed.

 

This plate range is designed for a small-sized pasteurization up to 3.000 l/h (depending on the type of product and the temperture profile) and ensures a gentle and soft product treatment.

 

The heat transfer is obtained, when the warm medium transfers energy through the thin, strong flow plates between the channels and delivers it to the cold opposing medium without mixing the two media. Counter-current flow creats the optimal efficiency. The plate- and inlet design allows effective,easy CIP (Cleaning in Place) of all "flow" surfaces.

S8/S8A Model Plate Heat Exchanger Specification
 

Surface Area	0.08㎡
Plate Theta Angle	Horizontal 130° Vertical 130°
Connection Diameter	28mm
Plate Corrugate Thickness	2.35 mm
Plate Centre Length* Width	656*70 mm
Plate Shape Length*Width	724*140 mm

 

S8/S8A Plate Heat Exchanger Gasket & Plate Pictures

 

 

 

 

S8/S8A Frames

 

Number of Plates	L(frame length)(mm)	W(mm)	H(mm)	Weigth max,empty(kg)	Connection type
S8A FG16
7-19	275	200(7.87")	758(29.84")	74	DN25/1" Dairy Union
20-30	325			79
31-53	425			92
54-76	525			105
S8A FS16
7-55	448	200(7.87")	913-943(35.95"-37.13")	77	DN25/1" Dairy Union
56-75	548			83
76-95	648			109
96-124	798			140

 

S8/S8A Plate Heat Exchanger Technical Data

 

Type		S1	S4A	S6A	S8A
Max. working pressure	PN (bar)	10.16
Max. operating temperature	°C	Up to 180
Min. operating temperature		-10
Flow medium		Water and different fluids, steam
Volume/channel	I	0.09	0.17	0.13	0.21
Connection size		DN32/1.25"
Connection type		1.25" pipe or threaded pipe in stainless steel or titanium(other materials available on request) DN 25/1" Dairy union (for food/sanitary industry frames only)
Plate material		Stainless steel EN 1.4404(AISI 316L), EN 1.4301(AISI 304), SMO254, Hastelloy  C276, titanium GR.1 Other materials available on request
Plate thickness	mm	0.5  Other materials available on request
Gasket material		NBR, EPDM, FKM  Other materials available on request
Gasket attachment type		Sonder Lock
Liners in connections		Rubber NBR, EPDM, FKM Stainless steel EN 1.4404(AISI 316L), EN 1.4301(AISI 304), SMO254, Hastelloy C276, Titanium Gr.1
Frame		Painted frame, color RAL 5010 (other colors available on request) Stainless steel frame, designed for the sanitary applications (e.g. food and dairy industries)
Frame painting specification		Painting available for corrosion categories C2L, C4M, C5M

 

PHE Plate Feature

 

	FEATURE	ADVANTAGES	WHAT'S IN IT FOR YOU!
A	DISTRIBUTION AREA	Efficient Flow Distribution	Prevents Mal-Distribution
B	CORRUGATED PLATE PATTERN-HEAT TRANSFER AREA	Promotes Turbulence, Minimize Fouling	Excellent heat recovery effect Maximize run time
C	PLATE LOCKING SYSTEMS	"Corner lock" and " bubble lock" concepts ensure a stable and well aligned plate pack when the unit is closed	Safe and economic operation High serviceability Minimum service downtime
D	EASYCLIP GASKET SYSTEM	Bevelled gasket edges easily clip into place using your flingers Stays securely in place and provides high sealing integrity	Reliable operation Easy and quick to replace No special tools needed

 

            

 

PHE Gasket Type

 

Please check their are three common model gasket type are aways used in Sondex brand.

 

 

PHE Plate Type

 

"Start plate with gasket""Left hand flow plate with gasket""Right hand flow plate with gasket" End plate with gasket"

 

                        Thermal Long Plate                                                  Thermal Short Plate

 

 

PHE Problem Solving

 

If you have problems with your plate type heat exchanger, in most cases these can be solved by your own personnel. Please find below a summary of possible problems as well as possible causes and solutions.

 

A condition for the continuous proper functioning of your plate type heat exchanger is in strict compliance with the permissible values for pressure and temperature mentioned on the name plate.

Exceeding these values, even as a short-lasting pressure peaks will cause damage to the unit and be the cause of problems.

 

To avoid costly repairs, we advise you to have the installation work and maintenance carried out by properly trained personnel. You can also contact us.

 

Problem	Possible Cause	Possible Solution
Leakage	At the connections	Check the rubber liners (if fitted) Check the flange gasket(if fitted) Check the O-ring Fit the pipes tension-free
	Mixing of primary and secondary   circuit	Check the plates for holes and/or cracks
	In plate package	Check the assembly Check the condition of the gaskets Check the proper position of the gasket
	The operating Conditions deviate   from the specification	Adjust the operating conditions
Insufficient   Capacity	Air in the system	De-aerate the pipe system Check the pipe work for possible air traps
	The operating conditions deviate   from the specification	Adjust the operating conditions
	The heat exchanger is dirty	Clean the heat exchanger
	The connections have been   interchanged	Redo the pipe work
Too high   pressure drop	Flow large the design flow	Adjust the flow
	Channels in plate(s) blocked	Flush/clean
	Incorrect measurements	Check the pressure indicator
	Medium deviating from the design	Addition of for instance anti-freeze will increase the pressure drop
	Air in the system	De-aerate the pipe system Check the pipe work for possible air traps

 

Plate Heat Exchanger Pictures

 

 

 

 

 

M&C Heat Parts Company Profile

 

M&C Heat Parts Co., Ltd is founded in Wuxi, Jiangsu. M&C is specialized in designing and manufacturing high quality heat transfer equipment. The range of products comprises plates & gaskets, plate heat exchangers, gasketed heat exchangers and brazed heat exchangers. Thus, as one of the few producers worldwide, M&C offers solutions with optimum thermodynamic designs for different industries and virtually all applications.

M&C provide you with one-stop accessories service, multuple-brand & multiple model alternatives for your choice. We'll meet all your requirements of plate heat exchanger and keep your machine running contunously through our rich storage and quick response.

Moreover, we have a strict quality control and after-sales service system, from material purchasing to finished product package until the product received in good condition. Our products have been widely used all over the world in various fields.

 

 

 

M&C Plate Heat Exchanger Plates & Gaskets Other Models Recommend

 

Sondex/Danfoss - S4A, S7, S20, S21, S22, S41, S43, S47, S65, S81, S86, S100, S120, S130, SFD7, SFD13, SW19 and so on;

APV/SPX - H17, N25, N35, A055, A085, J060, J092, J107, M92, M107, K55, K71, B110, B134, P105, P190, SR1, SR2, TR9GN, TR9AL and so on;

Tranter/Swep - GX12, GL13, GC26, GC51, GX26, GX51, GX42, GX64, GX85, GX91, GX140, GX145 and so on;

API/Schmidt - Sigma 7, Sigma 9, Sigma 13, Sigma 26, Sigma 27, Sigma 36, Sigma 66, Sigma 106, Sigma 229, Sigma Star 45, Sigma Star 90 and so on;

Vicarb - V4, V13, V20, V28, V45, V60, V100, V110, V130 and so on;

Hisaka - EX11, EX15, EX15, LX026, LX195, LX395, LX595, RX135, RX395, RX595, UX115, UX225, UX395, UX495, UX815, UX995 and so on;

GEA - VT04, VT10, VT20, VT40, VT80, VT405, VT805, VT1306, NT50M, NT50X, NT100S, NT150S, NT150L, NT250M, NT250L and so on;

Funke - FP04, FP05, FP14, FP16, FP08, FP22, FP31, FP40, FP41, FP70, FP100, FP120 and so on;

Thermowave - TL200SS/PP, TL250SS/PP, TL400SS/PP. TL650SS/PP and so on;

DHP - DX143, DX146, DX20V, DX20DL, DX20DM, DX30S, DX36M and so on;

LHE - HT101, HT102, HT104, HT151, HT152, HT202, HT232, HT233 and so on;

 

M&C Plate Heat Exchanger Goods ready to Delivery