MRK 25 M a r k 2 5 d i r e c t s o l e n o i d a c t u a t e d v a l v e s T C H N C L T V L V M

Transcription

1 MRK 25 SRS direct solenoid actuated valves MRK 25

2 MRK 25 M a r k 2 5 d i r e c t s o l e n o i d a c t u a t e d v a l v e s T C H N C L T V L V M O L S L C T O N V L V / S M N S O N S F L X L O K M N F O L S S N W C H R S S U R R G U L T O R S R G U L T O R K T S S S S M L Y K T S F L X L O K M N F O L K T S M N F O L C C S S O R Y K T S S O L N O S S M L Y K T S V L V S R V C K T S ie cast aluminum alloy multi purpose construction Time proven lapped spool and sleeve assembly lug in direct solenoid provides fast response MRK 25 LUG N FTURS: Mark 25 valves have a plug in base or manifold, a plug in solenoid, and an optional plug in sandwich pressure regulator. The unit to base electrical plug permits instant valve unit replacement without disconnecting piping or wiring. Valve unit to base integral plug ilot light indicates when power is supplied to solenoid Flush non locking manual override High flow capacity

3 M a r k 2 5 v a l v e s direct solenoid actuated plug in solenoid with indicator light multi purpose 5 ported, 4 way, 2 and 3 position lapped spool and sleeve assembly Cv to 2.3 1/4, 3/8, and 1/2 NTF or G tap ports for unlubricated or lubricated service integral plug in regulators available NM 4 T e c h n i c a l d a t a M R K 2 5 Valve ata NTF G tap Cv: 1/4 = 1.8 3/8 = 2.1 1/2 = 2.3 1/4 = 1.8 3/8 = 2.1 1/2 = 2.3 Flow Capacity: upstream pressure to 80 SG 83 SCFM 97 SCFM 107 SCFM 1773 Nl/m ar upstream/5 ar downstream 2266 Nl/m Operating ressure Range: 28 Hg. Vacuum to 150 SG Vacuum to 10 ar Temperature Range: 10 F to +115 F ambient 23 C to +46 C ambient O p e r a t i n g d a t a ll solenoids are continuous duty rated. 12 VC 24 VC 24V C 24V C 115V C 120V C 230V C 240V C 50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz ower (Watts) Holding Current (mps.) nrush Current (mps.) N/ N/ Time to 2 osition, Single, Spring Return: energize in 2 osition, ouble, etented: seconds 3 osition, Spring Centered: Time to 2 osition, Single, Spring Return: e energize 2 osition, ouble, etented: N/ N/ N/ N/ N/ N/ N/ N/ in seconds 3 osition, Spring Centered: M a r k 25 m o d e l s e l e c t i o n t a b l e (standard valve/mounting combinations) Valve Function orts ndividual base : side ports & individual exhaust NTF C* C* UNT ONLY: 252S400K (C) / 252S400M (C) (12) (2)(4) (14) Flexilok manifold: side & bottom cylinder ports C* C* 1/4 252S43K 252S43M 252S415K 252S415M 3/8 253S43K 253S43M 253S415K 253S415M (3) (1) (5) 1/2 254S43K 254S43M 254S415K 254S415M UNT ONLY: 252SS400K (C) / 252SS400M (C) 1/4 252SS43K 252SS43M 252SS415K 252SS415M (12) (2)(4) (14) (3) (1) (5) UNT ONLY: 252SS500K (C) / 252SS500M (C) (12) (2)(4) (14) UNT ONLY: 252SS500K 3/8 253SS43K 253SS43M 253SS415K 253SS415M 1/2 254SS43K 254SS43M 254SS415K 254SS415M 1/4 252SS53K 252SS53M 252SS515K 252SS515M 3/8 253SS53K 253SS53M 253SS515K 253SS515M (3) (1) (5) 1/2 254SS53K 254SS53M 254SS515K 254SS515M UNT ONLY: 252SS600K (C) 252SS600K / 252SS600M (C) 1/4 252SS63K 252SS63M 252SS615K 252SS615M (12) (2)(4) (14) 3/8 253SS63K 253SS63M 253SS615K 253SS615M (3) (1) (5) 1/2 254SS63K 254SS63M 254SS615K 254SS615M *Specify volts and Hz. after the model number. G tap options: For G tap ports, add a G to the model number. XML: 252S43MG N solenoid options: Replace the K with 6 for N C plug in with light. Replace M with 4 for N C plug in. N C XML: 252SS436 N C XML: 253SS5154 MK25-3 MRK 25

4 MRK 25 M a r k 2 5 v a l v e & b a s e d i m e n s i o n s 252S4 single direct solenoid actuated valve 252SS4, 5, 6 double direct solenoid actuated valve (shown in phantom) ase 1/4, 3/8, or 1/2 NTF or G tap side ports 1/2 NTF conduit port connection imensions 2.47 (62.7) 0.59 (15) 0.69 C (17.5) 0.59 (15) 0.15 (3.8) 4.67 F (119) (2.33 G (59.2) 0.82 H (21) 2.58 (65.6) 0.28 J (7.1) K 7.58 C (193) K 8.31 C (211) L C (254) L C (291) 0.82 M (21) 4.12 N (105) 2.50 O (66) 1.59 (40.4) 0.75 Q (19) 0.59 R (15) 1.18 S (30) 6.54 T (166) 1.08 U (27.4) 2.16 V (54.9) dimensions = inches (in parenthesis = mm) N H O 1/4, 3/8 or 1/2 NTF or G Tap Side orts (5) G K F L Q R S S T J 1/2 NTF conduit port connection M 1/8 NTF external pilot port U V

5 M a r k 2 5 F l e x i l o k stackable manifold mounting 1/4, 3/8, or 1/2 NTF or G tap cylinder ports end plate tapped, both ends H ow t o o r d e r m a n i f o l d s List in order, left to right, facing cylinder ports and : (example) ssembly Kit:* K25 5 Station 1: 254S415K 120/60 Station 2: 254S415K 120/60 Station 3: 254S415K 120/60 Station 4: 254SS415K 120/60 Station 5: 254SS615K 120/60 SSML * lank = NTF K25 No. of Stations ort Type G = G Tap Galleries w/metric Conduit C = G Tap Galleries w/ntf Conduit Kits include end plates, screws, assembly and testing for proper operation. ue to flow, wiring, and practical assembly limitations, a maximum of 12 stations per assembly is recommended. M a r k 2 5 F l e x i l o k imensions C C C C C F G H J K L M N O Q R S T U V W X Y Z (293) (256) 5.00 (127) 2.62 (66.5) 7.62 (194) 8.35 (212) 7.69 (195) 0.38 (9.7) 5.22 (133) 3.68 (93.5) 1.38 (35) 0.69 (17.5) 0.66 (17) (33.3) 0.81 (20.6) 2.62 (66.5) 2.69 (68.3) 0.99 (25) 1.19 (30.2) 1.50 (38) 3.38 (86) ) 2.38 (60.4) 0.47 (12) 1.06 (27) 0.69 (17.5) 0.71 (18) 0.45 (11.4) Flexilok No. 15 side and bottom cylinder ports G H J dimensions inches (in parenthesis) = mm Standard 4 way 252SS415K M m a n i f o l d d i m e n s i o n s 1/4, 3/8 or 1/2 NTF Cylinder orts K K N N L M ia (6.6) Mounting Holes (2) 3/4 NTF (oth nds) O 1/4, 3/8 & 1/2 NTF Cylinder orts & V V C R U Y Y Z R T M R K 2 5 S Q 1 1/4 NTF Conduit ort X W 1/4, 3/8 or 1/2 NTF Optional ort MRK 25

6 M a r k 2 5 s a n d w i c h p r e s s u r e r e g u l a t o r d i m e n s i o n s C imensions F C F G H J 3.87 (98) 1.62 (41.2) 5.72 (145.3) 1.76 (44.7) 1.94 (49.3) 2.80 (71.1) 6.42 (163.1) 8.86 (226) (235.2) u a l c h e c k a s s e m b l y k i t s: RC (for converting R into RC or RQ) RQ (16.7) (326.4) J 3 4 H G M R K 2 5 T. RQ. RT NM RT 1 *2 Gauge (See chart below) 2 *2 Fitting (90 standard) lug in Receptacle Screw ** Gasket (to regulator body ~8 Screw *2 Reg. ssembly (not sold separately) 8 1 Nameplate Regulator lock: RS R, RC, RQ Gasket (body to base) Studs Check ssembly (not sold separately) 13 2 Hi Collar Lockwasher (RC, RQ only) Screw (RC, RQ only) * RS models require (1) ** (1) for RS; (2) for R; (4) for RC, RQ ~ (4) for RS R e g u l a t o r s e r v i c e k i t * n d j u m p e r p l a t e k i t For Type R regulators: add options 016n or 016 to regulator model number) NOT TO SCL T. ressure Range SG RQ RT NM Reg. ssembly (Not Sold Separately) * 2 1 Retainer * 3 1 Spring * 4 1 oppet ssembly * 5 1 oppet Seat * 6 1 iaphragm ssembly * 7 1 Washer onnet Spring * 9 1 Spring Guide onnet Locknut ressure Label Knob ssembly Regulator Gauges (with SG of...) Regulator Unit Kits (includes regulator assembly, gaskets, and screws) * ndicates parts included in regulator service kit (0 60) (0 100) (0 160) MRK 25

7 MRK 25 M a r k 2 5 b a s e a s s e m b l y k i t s T RQ. RT NM RT 1 1 ase Screw (receptacle) Receptacle ssembly Cover Chain Screw Gasket Conduit Cover Screw ssembly Label Washer Screw ipe lug: 1/4 NTF 3/8 NTF 1/5 NTF G 1/4 G 3/8 G 1/ ll parts listed are included in kit. ase with plug in receptacle 1/4 NTF 3/8 NTF 1/2 NTF G 1/4 G 3/8 G 1/2 3: Side ports with individual exhaust M a r k 2 5 F l e x i l o k m a n i f o l d k i t s T RQ. RT NM RT 1 2 ipe lug: 1/4 NTF 3/8 NTF 1/5 NTF G 1/4 G 3/8 G 1/ Valve lok (not sold separately) 3 1 Gasket Screw ssembly Conduit Cover Label Cover Shine Screw Washer Screw Screw (receptacle) Receptacle ssembly ll parts listed are included in kit. Flexilokmanifold 1/4 NTF 3/8 NTF 1/2 NTF 15: manifold with side and bottom cylinder ports M a r k 2 5 m a n i f o l d a c c e s s o r y k i t s n d p l a t e k i t s NTF G Tap G galleries w/metric condui T. RQ RT NM NTF RT NUMR G Tap metric conduit 1 1 Right nd late Nameplate O Ring Gasket Left nd late Screws ll parts listed are included in kit. 6 5

8 M a r k 2 5 m a n i f o l d a c c e s s o r y k i t s M R K 2 5 l a n k s t a t i o n p l a t e k i t l o c k i n g d i s c For blacking any gallery in Mark 25 Flexilok manifolds T. NO RQ. RT NM RT NO 1 1 lank Station late Gasket Screw Lockwasher M a r k 2 5 s o l e n o i d a s s e m b l i e s C o m p l e t e s o l e n o i d c a p s u l e a s s e m b l i e s includes solenoid and end cap assembly + screws and gaskets Override Type Flush non locking override with light Valve Function lug in Style / /60 VOLTG n d c a p o n l y locking isc LGHT OTON C C C C NO LGHT / /60 24/ VC 24 VC V V 12VC 24VC NO LGHT 2 position Standard position N plug in * * N/ N/ position Standard position N plug in * * N/ N/ S o l e n o i d o n l y less end cap; Standard * N C solneoids are not available with light. screws, gaskets NOT included. N plug in l u g i n c o n n e c t o r a s s e m b l i e s er N Spec. No ccepts cable dia..310 to.410 For N plug in solenoid wiring options 6 and (26.4) Flush Non Locking Override with light (Standard) art Name art No. Grey () lug ssembly lack () lug ssembly lug with 24 VC Light lug with 110 VC Light lug with 220 VC Light lug with 12 VC Light S e r v i c e p a r t s T RQ. RT NM RT 1 1 Gasket (body to solenoid) Solenoid See Chart 3 1 Light ssembly: / / / /60 12VC 24 VC O Ring Seal Gasket (end cap to solenoid) umper: lack for 2 osition Red for 3 osition nd Cap ssembly See Chart 8 2 Screw (end cap to solenoid) Screw (C solenoid to body) Screw (C solenoid to body) S u p e r s t r u c t u r e p l u g c o n n e c t o r w i t h c o r d er N Spec. No For N plug in solenoid wiring options 6 and (26.8) art Name art No. lug with 4 Cord lug with 6 Cord dimensions = inches (in parenthesis = mm) MRK 25

9 MRK 25 M a r k 2 5 v a l v e s e r v i c e k i t s a n d p a r t s 2 p o s i t i o n Kit No. 12 K1* (for models 252S4, 253S4, 254S4) Kit No. 12 K2* (for models 252SS4, 253SS4, 254SS4) T. RQ. RT NM RT * 1 2 umper Conduit Cover * 3 1 Gasket (Conduit Cover) Nameplate Screw O Ring lug Screw ssembly Receptacle Housing * 10 1 etent ody Screw ssembly Spring Cover * 13 1 Spring Retainer * 14 1 Spring Sleeve ssembly with Seals * 16 6 O Ring Seals Valve ody (not sold separately) * 18 1 Gasket (ody to ase) Screw Lockwasher lug ssembly Screw Solenoid Capsule ssembly See Chart * 24 2 Gasket (ody to Solenoid) (ody to Spring Cover) * 25 1 Gasket (Sol. to nd Cap) * ndicates parts included in service kit. T. RQ. RT NM RT * 1 2 umper Conduit Cover * 3 1 Gasket (Conduit cover) Nameplate Screw O Ring lug Screw ssembly Receptacle Housing * 10 1 etent ssembly * 11 1 Spacer Sleeve ssembly with Seals * 13 6 O Ring Seals Valve ody (not sold separately) * 15 1 Gasket (ody to ase) Screw Lockwasher lug ssembly Screw Solenoid Capsule ssembly See Chart * 21 2 Gasket (Solenoid to ody) * 22 2 Gasket (Sol. to nd Cap) * ndicates parts included in service kit. Spool and sleeve assemblies are precision matched sets; assemblies include (6) seals; spools are not interchangeable.

10 M a r k 2 5 v a l v e s e r v i c e k i t s a n d p a r t s 3 p o s i t i o n Kit No. 12 K3* (for models 252SS5, 253SS5, 254SS5) Kit No. 12 K3* (for models 252SS6, 253SS6, 254SS6) T. M R K 2 5 RQ. RT NM RT * 1 2 Spacer Conduit Cover * 3 1 Gasket (Conduit Cover) Nameplate Screw O Ring lug Screw ssembly Receptacle Housing * 10 2 Spring * 11 2 Spring Retainer Sleeve ssembly with Seals * 13 6 O Ring Seals Valve ody (not sold separately) * 15 1 Gasket (ody to ase) Screw Lockwasher lug ssembly Screw Solenoid Capsule ssembly See Chart * 21 2 Gasket (Solenoid to ody) * 22 2 Gasket (Sol. to nd Cap) * ndicates parts included in service kit. T. RQ. RT NM RT * 1 2 Spacer Conduit Cover * 3 1 Gasket (Conduit Cover) Nameplate Screw O Ring lug Screw ssembly Receptacle Housing * 10 2 Spring * 11 2 Spring Retainer Sleeve ssembly with Seals * 13 6 O Ring Seals Valve ody (not sold separately) * 15 1 Gasket (ody to ase) Screw Lockwasher lug ssembly Screw Solenoid Capsule ssembly See Chart * 21 2 Gasket (Solenoid to ody) * 22 2 Gasket (Sol. to nd Cap) * ndicates parts included in service kit. MRK 25 Spool and sleeve assemblies are precision matched sets; assemblies include (6) seals; spools are not interchangeable.