MSC-125 and MSC-160 Manifolds for Steam Distribution and Condensate Collection.

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1 Local regulations may restrict the use of this product to below the conditions quoted. In the interests of development and improvement of the product, we reserve the right to change the specification without notice. opyright 2017 TI-P GT Issue 2 S-5 and S-160 anifolds for Steam Distribution and ondensate ollection. Description range of forged carbon steel compact manifolds with integral piston type stop valves for steam distribution and condensate collection duty. S manifolds can be used for either steam distribution duty or condensate collection duty depending on the way they are installed. Recommended alternatives Flow direction when used for steam distribution duty Flow direction when used for condensate collection duty Operation In operation the piston valve should be either fully open or fully closed: It is not intended for throttling duties. s the piston valve has such a large sealing area it is not necessary to use a valve key to ensure dead tight shut-off. Please note that manifolds without piston valves fitted are also available. Standards This product fully complies with the requirements of the European Pressure Equipment Directive. ertification The product is available with certification to EN Note: ll certification / inspection requirements must be stated at the time of order placement. vailable types, sizes and pipe connections S manifolds are available with 4, 8 or connections, with and without integral piston isolation valves designated: S04-5, S08-5 and S-5 with 5mm pitch respectively DN15 and DN20 screwed SP, NPT or socket weld to lass 3000 tracer ports are available as standard. S04-160, S and S-160 with 160mm pitch respectively DN15 and DN20 screwed SP, NPT or socket weld to lass 3000 tracer ports are available as standard. The steam main / condensate return connection is DN40 socket weld to SE as standard. lternative connections, including flanged, are available on request. Optional extras The following are available at extra cost: - ounting kit comprising of studs, spacers and nuts. - Insulating jacket. - Fitted with steam traps for quick installation projects. S shown having socket weld connections Page 1 of 6

2 Pressure / temperature limits Temperature The product must not be used in this region. Steam saturation curve Pressure bar g Flanged SE lass 300, screwed and socket weld. - Flanged SE lass 150. ody design conditions SE 16.5 lass 300 P aximum allowable pressure 51 bar 38 T aximum allowable temperature 28 bar g inimum allowable temperature -46 PO aximum operating pressure for saturated steam service SE 150 SE 300, SW, NPT and SP 14 bar g 41.5 bar g TO aximum operating temperature SE 150 SE 300, SW, NPT and SP 5.5 bar g 28 bar g inimum operating temperature Note: For lower operating temperatures consult Spirax Sarco Designed for a maximum cold hydraulic test pressure of bar g Kv values ll sizes K v 1.8 For conversion: v (UK) = K v x v (US) = K v x The K v stated is for each valve rather than the complete manifold. Page 2 of 6 TI-P GT Issue 2 S-5 and S-160 anifolds for Steam Distribution and ondensate ollection

3 Recommended alternatives Flow direction when used for steam distribution duty Flow direction when used for condensate collection duty S shown having socket weld connections aterials No. Part aterial No. Part aterial 1 ody arbon steel ST 5N / LF2 2 onnet arbon steel (Zinc plated) ST 5N/LF2 3 Studs Steel (plated) ST Nuts Steel (plated) ST 194 2H 5 Washers Stainless steel 6 Piston Stainless steel ISI 4 : Lantern bush Stainless steel ST 276 : ISI Upper ring Graphite and stainless steel 9 Lower ring Graphite and stainless steel Handwheel arbon steel (Zinc plated) 11 Handwheel nuts Stainless steel Washers Steel 13 Nameplates Stainless steel EN 213 : N Note : There is one nameplate on the handwheel and two on the body, though not shown on the illustration. TI-P GT Issue 2 Page 3 of 6 S-5 and S-160 anifolds for Steam Distribution and ondensate ollection

4 Dimensions/weights (approximate) in mm and kg 160 mm pitch version Type D E F G H J K L N Weight S S S mm pitch version Type D E F G H J K L N Weight S S S S and 5 S and 5 S-160 and 5 H F J losed K Open G losed N Open L E D Page 4 of 6 TI-P GT Issue 2 S-5 and S-160 anifolds for Steam Distribution and ondensate ollection

5 Safety information, installation and maintenance For full details see the Installation and aintenance Instructions (I-P117-03) supplied with the product. General These manifolds have been designed for vertical installation. The back is provided with threaded connections for ease of installation by attaching to a supporting structure. S manifold 4 Spacer Nut stud 50 mm Structural steelwork Installation view from above ounting kits The manifold is generally conveniently attached to the structural steelwork supporting the plant. For ease of insulation it is recommended that spacers are fitted to give the manifold a stand-off of at least 50 mm. For convenience the following sets of mounting kit are available: - single set comprising 2 off each stud, nut and spacer suitable for installing one S or S single set comprising 4 off each stud, nut and spacer suitable for installing one S multiple set comprising off each stud, nut and spacer suitable for installing 6 x S04-160, 6 x S or 3 x S-160. fter installation it is recommended that the manifold is insulated to minimise radiated heat losses and to protect personnel from burn risks. This is most easily done using the optional insulating jacket. Steam distribution duty The recommended installation is with the steam inlet connection at the top of the manifold. trap set should be fitted to the bottom. The discharge from this trap set should ideally be returned. If it is to be discharged to atmosphere we recommend that a diffuser is fitted. ondensate collection duty The recommended installation is with the condensate outlet at the top. The bottom of the manifold should be fitted with a stop valve for blowdown purposes. gain, we recommend that a diffuser is fitted. How to order Example: 1 off Spirax Sarco S08-5 steam distribution and condensate collection manifold, with 5mm pitch, Dual ertified ST 5N / 350LF2 forged carbon steel body with integral piston valves having 8 x DN20 socket weld connections to SE lass omplete with EN certification as standard for the body and bonnet. TI-P GT Issue 2 Page 5 of 6 S-5 and S-160 anifolds for Steam Distribution and ondensate ollection

6 Spare parts The spare parts available are detailed below. For ease of replacement an extractor tool is available for removing the sealing rings. vailable spares Sealing ring set 8 and 9 Piston valve assembly 2, 4, 5, 6, 7, 8, 9,, 11 and Piston valve sub-assembly 6, 7, 8 and 9 Extractor tool See below - single set comprising 2 off each stud, nut and spacer suitable for installing one S or S ounting kit (See page 5) - single set comprising 4 off each stud, nut and spacer suitable for installing one S multiple set comprising off each stud, nut and spacer suitable for installing 6 x S04-160, 6 x S or 3 x S-160. How to order spares lways order spares by using the description given in the column headed 'vailable spares' and state the type and size of manifold. Example: 1 off Sealing ring set for an integral piston valve on a carbon steel manifold S04-5 DN15 socket weld Washer Washer Top nut Domed lock-nut Table 1 Recommended tightening torques Extractor tool Item or mm N m lbf ft 4 14 " x 18 UN Page 6 of 6 TI-P GT Issue 2 S-5 and S-160 anifolds for Steam Distribution and ondensate ollection