97105 Namur direct pneumatically actuated 3/2 and 5/2 spool valves

Transcription

1 direct pneumatically actuated / and / spool valves flanged with NAMUR Interface For single and double operated actuators Valves for safety systems up to SIL (IEC 108) Crossover-free switching, switch-over function guaranteed even with small cross section Valve switches at power failure into starting position (mechanical return spring, monostable design) Suited for outdoor use under critical environment conditions Technical features Medium: Filtered, non-lubricated and dried compressed air, instrument air, nitrogen and other non-flammable neutral, dry fluids Operation: Direct pneumatic actuated spool valves Orifice: DN mm, DN 8 mm : G 1/, 1/ NPT, G 1/, 1/ NPT Namur flange : bar ( psi) :,... 8 bar ( psi) ( operating ) at temperatures below -10 C ( 1 F)... 8 bar (, psi) ( operating ) Fluid/Ambient temperature: -0 C... + C( F) (NR) - C C( F) (HNR) Air supply must be dry enough to avoid ice formation at temperatures below + C(+ F) Materials: ody: aluminium.01 with surface treatment for rough environmantal conditions (condensate test with alternating temperatures in sulphuric environment, salt spray test with different sodium chloride solutions, tested in ammonia environment), brass.001 (Ms 8), stainless steel 1.0 (1 L) Seals: NR (special perbunan) or HNR N/en/en..0.01

2 / and / way valves with seals NR C *1) Housing: aluminium anodized 1,,, IEC 108 *) G 1/ Flange Air/spring bar,... 8 bar 100 X / NPT Flange Air/spring bar,... 8 bar 100 X G 1/ Flange Air/air bar,... 8 bar / NPT Flange Air/air bar,... 8 bar Housing: brass 1,,, IEC 108 *) G 1/ Flange Air/spring bar,... 8 bar 100 X / NPT Flange Air/spring bar,... 8 bar 100 X G 1/ Flange Air/air bar,... 8 bar / NPT Flange Air/air bar,... 8 bar Housing: stainless steel 1,,, IEC 108 *) G 1/ Flange Air/spring bar,... 8 bar 100 X / NPT Flange Air/spring bar,... 8 bar 100 X G 1/ Flange Air/air bar,... 8 bar / NPT Flange Air/air bar,... 8 bar *1) For operation in plants according to IEC 111/ C see test certificate (on request) *) The details of the TÜV-Examination of Suitability must be observed N/en/en..0.0

3 Valves with seals HNR C *1) Housing: aluminium anodized 1,,, IEC 108 *) G 1/ Flange Air/spring bar,... 8 bar 100 X / NPT Flange Air/spring bar,... 8 bar 100 X G 1/ Flange Air/air bar,... 8 bar / NPT Flange Air/air bar,... 8 bar Housing: brass 1,,, IEC 108 *) G 1/ Flange Air/spring bar,... 8 bar 100 X / NPT Flange Air/spring bar,... 8 bar 100 X G 1/ Flange Air/air bar,... 8 bar / NPT Flange Air/air bar,... 8 bar Housing: stainless steel 1,,, IEC 108 *) G 1/ Flange Air/spring bar,... 8 bar 100 X / NPT Flange Air/spring bar,... 8 bar 100 X G 1/ Flange Air/air bar,... 8 bar / NPT Flange Air/air bar,... 8 bar *1) For operation in plants according to IEC 111/ C or C see test certificate (on request) *) The details of the TÜV-Examination of Suitability must be observed N/en/en..0.0

4 Option selector 91 8 Action/return Substitute / way valve air/spring 0 / way valve air / air 1 Housing Substitute Aluminium/HNR ( C)* rass/hnr ( C)* Stainless steel/hnr ( C)* Aluminium/NR ( C)* rass/nr ( C)* Stainless steel/nr ( C)* Substitute G 1/ 1/ NPT Accessories Silencer *1) Silencer (stainless steel) *1) Silencer (brass) *1) Exhaust guard *) Page Page M/S (G1/) 0011 (G 1/) T0C800 (G 1/) 01 (G1/, 1/ NPT) C/S (1/ NPT) 018 (1/ NPT) MS00A (1/ NPT) 01 (G1/, 1/ NPT) M/S (G1/) (G 1/) T0C800 (G 1/) C/S (1/ NPT) 0 (1/ NPT) MS00A (1/ NPT) *1) For indoors use only *) For outdoors use Page Page Throttle control plate Flange plate, for G1/ only Yoke Page Page Page 009 (only for G1/) 00 (NAMUR single connection plate) (NAMUR-rip use in combination with 00) N/en/en..0.0

5 s 1 s shown in mm Projection/First angle ,, 1,, , 0, /, 0, /, M 1, M ~18 NAMUR hole pattern (driving side) G1/ M G1/ 1 port G1/ or 1/ NPT Port G1/ or 1/ NPT NAMUR connection plate / or / way function M 0 Port (A) Coding stud threaded M & M (10 deep) Port (R) NAMUR quick exhaust module for a better kv-value by exhaust see data sheet..80 Conversion instructions of / into / way function / way function (original mode of supply) / way function / / / resp. / way function according to version by swapping or turning enclosed adaptor plates. Make sure Marker and Arrow do match as shown on above drawing. Original mode of supply: / function. Arrow Marker N/en/en..0.0

6 Single connection plate : 00 NAMUR slot : 01 s shown in mm Projection/First angle, M (x) 1 1, 10 ø 9, , G 1/ 11, 1 1 9,, 1, ø, G 1/ Yoke : 009 ø 9 ø 1, 1 Throttle control plate : 009, 1, x 0 1 M , M 1, 1, A A N/en/en..0.0

7 Silencer : M/S, C/S Exhaust guard : 01 s shown in mm C G C G ø D ø D G C Ø D (g) G1/, 1,,9 M/S 1/ NPT, 1,,9 C/S Suitable for G C Ø D (g) 1/ G1/, 1/ NPT 10, / G1/, 1/ NPT 1, Silencer (brass or stainless steel) C G C G (g) G 1/ T0C800 1/ NPT 8 9/1 18 MS00A G 1/ *1) 1/ NPT *1) G 1/ 1 T0C800 1/ NPT 8 1 /8 MS00A G 1/ *1) 1/ NPT *1) *1) stainless steel Warning These products are intended for use in industrial compressed air systems only. Do not use these products where s and temperatures can exceed those listed under»technical features«. efore using these products with fluids other than those specified, for non-industrial applications, life-support systems, or other applications not within published specifications, consult NORGREN. Through misuse, age, or malfunction, components used in fluid power systems can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in pneumatic systems and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to end users in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings found in instruction sheets packed and shipped with these products. Functional safety (SIL): Suitable for certain applications can only be evaluated through examination of each safety-related overall system with regard to the requirements of IEC 108/111. N/en/en..0.0