BOAX-B Mat E. Type Series Booklet

Transcription

1 Butterfly Valve with Electric Actuator BOAX-B Mat E PS 16 bar: DN 40 to 200 PS 10 bar: DN 250 and 300 Design to EN 593 and ISO Type Series Booklet

2 Legal information/copyright Type Series Booklet BOAX-B Mat E All rights reserved. The contents provided herein must neither be distributed, copied, reproduced, edited or processed for any other purpose, nor otherwise transmitted, published or made available to a third party without the manufacturer's express written consent. Subject to technical modification without prior notice. KSB S.A.S, Gennevilliers (Paris)

3 Butterfly Valves Centred-disc Butterfly Valves with Electric Actuator BOAX-B Mat E Operating data Operating properties Characteristic Value Nominal pressure PN 10 / 16 Nominal size DN Max. permissible pressure 16 bar: DN 40 to 200 at ambient temperature 10 bar: DN 250 to 300 at ambient temperature Power supply 24 V DC and 230 V AC Min. permissible temperature -10 C Max. permissible temperature 110 C Temperature with XC liner K liner -10 C to +110 C -5 C to +90 C Design details Main applications Spray irrigation Domestic water supply Water extraction Hot water heating systems Air-conditioning Washing plants Paint shops Irrigation Swimming pools Pressure boosting Water treatment Rainwater harvesting Fluids handled Heating water Cooling water Drinking water Faecal-free waste water Fluids containing mineral oils Gas Oil Valve design Semi-lug body - T2: DN Full-lug body with raised faces - T4: DN Dead-end service and downstream dismantling possible with body types T2 and T4 Elastomer liner: thicker elastomer in the area of the stem passage ensures leak-proof sealing to the atmosphere The spherically machined valve disc ensures perfectly tight shut-off: no leakage visible to the naked eye Heat barrier between valve and lever Face-to-face length to ISO and EN EN, ASME connections Top flange to ISO 5211 Marked in accordance with EN 19 Absolutely tight shut-off (no leakage visible to the naked eye) in either direction of flow in accordance with EN , leakage rate A, and ISO 5208, category A. Design to EN 593 Body with polyurethane coating, thickness 80 µm, colour: RAL 5002 (blue), in compliance with water specifications. Valve disc made of nodular cast iron, epoxy-coated, thickness 80 μm, colour: RAL 8012 (brown), suitable for drinking water The valves satisfy the safety requirements of Annex I of the European Pressure Equipment Directive 97/23/EC (PED) for liquids in Group 1 and fluids in Group 2. Valves with actuators can meet the requirements of the 2006/42/EC Machinery Directive for partly completed machinery. The valves meet the requirements of the REACH 1907/2006 regulation. None of the substances listed in the candidate list and in Annex XIV of the regulation is present in a concentration above 0.1 % (w/w) (Article 33/REACH). BOAX-B Mat E 3

4 Actuator design Power supply Visual position indicator Adjustable mechanical limit stops Manual override Irreversible kinematics 8. Line connection, flange facing and flange surface quality 9. Actuator/automation 10. Reference number of type series booklet Body materials Overview of available materials Material Material number Body DN KSB code EN-JS 1030 JS 1030 T2 DN 40 to 3g 300 EN-JS 1030 JS 1030 T4 DN 40 to 300 3g Product benefits Spherically machined valve disc with rounded sealing contour ensures durable and permanently tight shut-off Splined or keyed connection between stem and valve disc Dry stem, no contact with fluid handled Sealing to atmosphere and tight shut-off are ensured, even when the actuator has been removed Marking indicates position of valve disc Stem in anti-blow-out design Stem is retained in the body. Valve equipped with stainless steel bearings with reinforced PTFE coating The elastomer liner provides tight sealing at the flanged line connections, eliminating the need for a flange gasket. Elastomer liner approved for drinking water applications to ACS WRAS DVGW Leak-proof stem passage ensured by spherically machined valve disc and thicker elastomer liner in the area of the stem passage Related documents Document Reference number Operating manual On all enquiries/orders please specify 1. Type series 2. Nominal pressure 3. Nominal size 4. Fluid handled 5. Flow rate/velocity 6. Temperature 7. Materials (body, valve disc, seat) 4 BOAX-B Mat E

5 Technical data Vacuum resistance DN NPS Liner mounting method Minimum pressure Max. temperature [bar absolute] ½-12 Non-glued (standard) 1, (10-2 torr) 90 C Hydraulic characteristics DN NPS Flow coefficient with disc fully open Zeta Kvo 40 1½ , , ½ , , , , , , , ,18 Cvo Actuating torques A safety coefficient has already been included in the actuating torques for actuator selection. DN NPS Actuating torques [Nm] 10 bar (lubricating) 10 bar (non-lubricating) 16 bar (lubricating) 40 1½ ½ BOAX-B Mat E 5

6 Materials Sectional drawing DN DN DN 200 DN List of components Part No. Description DN Materials KSB code 100 Body T Nodular cast iron JS g 100 Body T Nodular cast iron JS g 210 1) Stem Stainless steel (13% Cr) 6k 213 1) Actuating stem Stainless steel (13% Cr) 6k ) Plain bearing Steel with reinforced PTFE coating ) Plain bearing Steel with reinforced PTFE coating )2) Plain bearing Steel with reinforced PTFE coating 412 1)2)3) O-ring Nitrile 413 3) Liner EPDM suitable for drinking water XC 413 3) Liner Nitrile HT K 550 2) Valve disc Nodular cast iron JS g 550 2) Valve disc Stainless steel / ASTM A351 6g gr. CF )2)3) Stem anti-blow out device Stainless steel (screw) )2)3) Stem anti-blow out device Stainless steel (screw) 916 1)2)3) Plug Polyethylene Name plate Adhesive polyester 1) Stem spare parts kit 2) Valve disc spare parts kit 3) Liner spare parts kit 6 BOAX-B Mat E

7 Dimensions * Flat end s in Ø z or s Dimensions in mm DN NPS l1 h1 h2 Top flange to ISO 5211 Stem end Flat end Stem end Square end Valve disc No. h4 s Ø z h3 s h3 e1 e2 40 1½ F F ½ F F F F F F F F BOAX-B Mat E 7

8 BOAX-B Mat E Operating properties Valve with electric quarter-turn actuator, make: BERNARD Controls BOAX-B Mat E consists of a BOAX-B valve fitted with an ACTELEC actuator by BERNARD Controls, type series LE, models LEA and LEB for DN 40 to 125 or type series EZ, models EZ or SD, or OA, ASP and AS for DN 150 to 300. BOAX-B Mat E provides open/close control or positioning in intermittent operation S4-50% (LE and SD). Version LEA-2 LEA-3 LEB-4 LEB-10 EZ15 EZ25 EZ60 Nominal actuation force (Nm) Actuating time in seconds for Open/Close control Limit switches for OPEN and CLOSED positions Standard Adjustable mechanical limit stops Standard Power supply 230 V, single-phase AC, 50 Hz / 24 V DC 230 V, single-phase AC, 50 Hz Version LEA-2 LEA-3 LEB-4 LEB-10 OA15 ASP AS50 Nominal actuation force (Nm) Actuating time in seconds for positioning * Limit switches for OPEN and CLOSED positions Standard Adjustable mechanical limit stops Standard Power supply 230 V, single-phase AC, 50 Hz / 24 V DC * Positioning is performed via a proportional setpoint and a 4-20 ma signal for actual-position feedback. See type series booklets with reference Nos /.- and /.- Valve design for 10 bar: lubricating and non-lubricating fluids Valve design for 16 bar: lubricating fluids only Valves for lubricating fluids: max. flow velocity: 3 m/s Valves for non-lubricating fluids (gas): max. flow velocity: 50 m/s 8 BOAX-B Mat E

9 Main electrical components ACTELEC Type LEA2 LEA3 LEB4 LEB10 OA15 ASP AS50 EZ15 EZ25 AS50 Limit switches for OPEN and CLOSED positions Standard Adjustable mechanical limit stops Standard Torque switches for OPEN and CLOSED positions Standard - Standard Protection by thermal switch - - Standard Manual override Standard Visual position indicator Standard Heating resistor Integrated - To be connected - Electrical data for standard actuating time Single-phase alternating current, 230 V, 50 Hz and 24 V, AC/DC ACTELEC LEA2 LEA3 LEB4 LEB10 OA15 ASP AS50 Rated current [A] 0,1 0,14 0,8 0,5 0,6 1,8 1,2 Starting current [A] 0,24 0,3 0,9 0,6 0,9 2,5 1,7 Power [W] 35,0 45,0 30,0 15,0 30,0 100,0 60,0 Single-phase alternating current, 230 V, 50 Hz ACTELEC EZ15 EZ25 EZ60 Rated current [A] 0,6 0,6 1,2 Starting current [A] 0,9 0,9 1,7 Power [W] 30,0 30,0 60,0 Three-phase current, 400 V, 50 Hz ACTELEC OA15 ASP AS50 EZ15 EZ25 EZ60 Rated current [A] 0,3 0,8 0,3 0,3 0,3 0,3 Starting current [A] 0,5 1,6 0,8 0,5 0,5 0,8 Power [W] 30,0 150,0 60,0 30,0 30,0 60,0 BOAX-B Mat E 9

10 Dimensions LEA2 and LEA3 LEB4 and LEB10 OA15 and EZ15 ASP, AS50, EZ25 and EZ60 Open/close control DN NPS PS Version A (230V) A (24V) B C D E V h2 Weight [kg] [bar] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] With T2 With T /16 LEA ,7 3, /16 LEA ,9 4, /16 LEB ,9 8, /16 LEB ,0 9, /16 LEB ,4 11, /16 LEB ,2 16, /16 EZ ,9 29, /16 EZ ,5 32, EZ ,5 57, EZ ,0 67,0 Positioning DN NPS PS Version A (230V) A (24V) B C D E V h2 Weight [kg] [bar] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] With T2 With T /16 LEA ,7 3, /16 LEA ,9 4, /16 LEB ,4 8, /16 LEB ,0 9, /16 LEB ,4 11, /16 LEB ,2 16, /16 OA ,9 29, /16 ASP ,5 32, ASP ,5 57, AS ,0 67,0 10 BOAX-B Mat E

11 Notes on installation Connections The valves can be installed between the following line connections (other line connections on request): EN 1092 PN 10 and 16 ASME B16.5 Class 150 ASME 16.1 Class 125 and B16.47 Class 150 Series A Semi-lug body - T2 DN NPS EN 1092 PN 10 EN 1092 PN 16 ASME B16.1 Class 125 ASME B16.5 Class ½ ½ Full-lug body with raised faces - T4 DN NPS EN 1092 PN 10 EN 1092 PN 16 ASME B16.1 Class 125 ASME B16.5 Class ½ ½ Key Symbol Description Symbol Description Installation possible Fit washer between bolt and body Flanged installation possible BOAX-B Mat E 11

12 Dead-end service and downstream dismantling Downstream dismantling Dead-end service For downstream dismantling, successively loosen diagonally opposed tie rods 12 BOAX-B Mat E

13 Flange dimensions The valves can be installed between all commercial mating flanges and line connections without requiring any flange gaskets. The elastomer liner alone provides a tight seal at the flange connections. Please verify that the connection meets the requirements given below. The flange dimensions indicated in the table apply to all body types. Ø2a and Ø3: flange face diameter Ø2b: pipe OD with loose plate flange to DIN 2642 and NFE Dimensions DN NPS Optimum Ø Max. permissible Ø Min. permissible Ø on flange face Min. Ø at a distance of 10 mm from the flange face Min. Ø at a distance of 20 mm from the flange face Ø1 Ø2a Ø2b Ø3 Ø4 Ø5 Ø6 40 1½ ½ , ,5 4) ) ,5 4) ,5 4) Min. permissible Ø of flange shoulder of flanges with raised faces 4) Verify that body is correctly centred between the tie rods. BOAX-B Mat E 13

14 Coated flange Flange with rubber coating Expansion bellows N.B.: Direct installation between rubber-coated flanges or with expansion bellows is not permitted. On request. 14 BOAX-B Mat E

15 Bolting and weights Semi-lug body - T2 The drawings do not indicate the exact product design (number of tapped lugs/through-holes) N.B.: Bolting is not included in our standard scope of supply. Length of tie rods L = l1 + 2e + 2f L: minimum length of tie rods l1: face-to-face length of butterfly valve e: flange thickness (customer-specific) f: thickness of nut + standardised overhang of tie rod Bolt length at stem passage A = e + X A: max. bolt length X: max. thread engagement depth e: flange thickness (customer-specific) B: min. thread length > A-e E: flange thickness BOAX-B Mat E 15

16 Semi-lug body - T2 DN NPS d1 l1 EN PN 10 EN PN 16 Weight Ø M Tie rod* Bolt Ø M Tie rod* Bolt f Qty** X Qty** f Qty** X Qty** [kg] 40 1½ M M , M M ,3 65 2½ M M , M M , M M , M M , M M , M M , M M , M M DN NPS d1 l1 ASME B16.1 Class 125 ASME B16.5 Class 150 Weight UNC Tie rod* Bolt UNC Tie rod Bolt f Qty** X Qty** f Qty** X Qty** [kg] 40 1½ /2" /2" , /8" /8" ,3 65 2½ /8" /8" , /8" /8" , /8" /8" , /4" /4" , /4" /4" , /4" /4" , /8" /8" , /8" /8" * Quantity of nuts = Quantity of tie rods x 2 ** Number of bolts per side 16 BOAX-B Mat E

17 Full-lug body - T4 The drawings do not indicate the exact product design (number of tapped lugs). N.B.: Bolting is not included in our standard scope of supply. A = e + X A: max. bolt length X: max. thread engagement depth e: flange thickness (customer-specific) B: min. thread length > A-e l1: flange thickness BOAX-B Mat E 17

18 Full-lug body - T4 DN NPS d1 l1 EN PN 10 EN PN 16 Weight Ø M Tie rod* Bolt Ø M Tie rod* Bolt f Qty** X Qty** f Qty** X Qty** [kg] 40 1½ M M , M M ,5 65 2½ M M , , M M , M M , M M M M M M M M M M DN NPS d1 l1 ASME B16.1 Class 125 ASME B16.5 Class 150 Weight UNC Tie rod* Bolt UNC Tie rod Bolt f Qty** X Qty** f Qty** X Qty** [kg] 40 1½ /2" /2" , /8" /8" ,5 65 2½ /8" /8" , /8" /8" , , /8" /8" , /4" /4" /4" /4" /4" /4" /8" /8" /8" /8" * Quantity of nuts = Quantity of tie rods x 2 ** Number of bolts per side 18 BOAX-B Mat E

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20 KSB S.A.S. 4, allée des Barbanniers Gennevilliers Cedex (France) Tél Fax /2-EN