Direct solenoid and solenoid pilot operated valves

Similar documents
Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

Introduction Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section 7

Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

Direct solenoid and solenoid pilot operated valves

GM - G XXX-XXX. Direct solenoid and solenoid pilot operated valves. Function Port size Flow [Max] Individual mounting. Series 77

Specifications 54 Series Valve

33 SERIES 34 SERIES 34B/C - X X X - G XX X - X XX A - X X X - R XX X - X XX

32, CONTENTS SMALL LARGE

Direct solenoid and solenoid pilot operated valves

MAC VALVES, INC. Rev. T

SITRANS F flowmeters. SITRANS F O delta p - Primary differential pressure devices. Orifice plate with annular chambers. 4/358 Siemens FI

Bullet Valve (BV) Series

MAC Pulse Valve PV06 Series

BC. Materials. Working temperature (Seals) Sectors: Industrial, Agricultural

MAC Pulse Valve PV03 Series

92 Series MAConnect with Sub D

42 Series MAConnect TM. 42 Series Plug-In Manifold

External Pilot Models 5 Sgl. Sol. Plug-In to Left. Internal Pilot Models 1 Sgl. Sol. Plug-In to Left. 4 Dbl. Sol. Plug-In to Right

Bullet Valve (BV) Series

EtherNet/IP EtherCAT POWERLINK PROFINET Modbus/TCP

MAC VALVES EUROPE, INC.

82 Series MAConnect with Sub-D

Table 1d - FSA for All Returns, Females Tax Year

CFR Series. Power Inductors OUTLINE FEATURES APPLICATIONS SPECIFICATIONS MITSUMI


INSTRUMENT PANEL CLUSTERS

7. Are you upgrading a complete engine from a TCM/ Bendix to a Slick system? If yes, purchase a complete Slick Ignition Upgrade Kit.

VACUUM PRESSURE PUMPS INSTALLATION CAUTIONS AND INFORMATION READ AND FOLLOW CAREFULLY!

SITRANS F flowmeters. SITRANS F O delta p - Primary differential pressure devices Metering pipe with orifice plate and annular chambers 4/369

and zero rpm. Maximum recommended pressure is 110 psi (7.6 bar). Adjustment for speed is explained under Selection Procedure.


SERVICE INSTRUCTION. 652 Oliver Street Williamsport, PA U.S.A. Tel Fax

Grade boundaries June 2018 exams. GCSE Reformed (subjects which use the 9 to 1 grade scale)

Multiplication Tables of Various Bases

SERVICE INSTRUCTION. All Certified Lycoming direct drive engines. TIME OF COMPLIANCE: At owner s discretion.

ROTARY SHAFT / OIL SEALS GASKETS LINER RINGS REPAIR KITS BONDED SEALS O RINGS. Automotive Seals VW BARNWELL THE SEAL OF APPROVAL

DATE: February 13, 2019 Service Instruction No. 1037V (Supersedes Service Instruction No. 1037U) Engineering Aspects are FAA Approved

LYCOMING CYLINDER PRICING

DATE: May 19, 2000 Service Instruction No. 1443E (Supersedes Service Instruction No. 1443D) Engineering Aspects are FAA Approved

Airflex CB Construction Section B

TELESCOPIC CYLINDERS ø mm Series RT

MOONEY INTERNATIONAL CORPORATION The Symbol of Performancet MOONEY SPECIAL LETTER Date:

General. Principles. 3-Trapped Key Switches. 11-Cat. No. Index. Logic. Power. Safety Switches Trapped Key Switches Overview

3/8 & 1/2 NPT. with 3/8 and 1/2 NPT ports for 4 Way - 2 & 3 Position see Pg locate counterbores in body to control static squeeze on seals.

Flow Measurement SITRANS F O delta p - Primary differential pressure devices

FedEx Express Rates. Effective Sept. 15, 2008

3/8 & 1/2 NPT. 4-Way - 5 Ported - 2 Position - Type 2 Use on all 4 Way - 2 Position applications

Balanced Valve Series Multi-Purpose Direct-Acting Solenoid Valves

Constricting Type Clutches and Brakes

BULLET VALVE THINK GLOBAL ACT LOCAL. Our global distribution network is keeping your machines running around the clock around the world

2. COMPACT CYLINDERS series STRONG (RS, RQ)

Section 2 Proportional Quick Exhaust

Genuine Metaris Gear Product Technical Catalog. Pumps & Components - MH Series Bearing & Bushing Style

Solenoid Valves. Poppet and Spool type solenoid actuated valves for applications up to 350 bar (5000 psi) and 227 L/min (60 USgpm) A-1.

101 SERIES ISO-A BC

Sc h rader Bellows. CS Series Air Control Valves. 2 & 3-Way, Inline, Manifold & Stacking Direct Acting Solenoid Valves

CYLINDER HEAD. Ref. Part No. Number Description Qty Remarks

TECHNICAL CHARACTERISTICS

Balanced Valve Series Multi-Purpose Direct-Acting Solenoid Valves

Position and Safety Switches

Ports. Dr. Breit GmbH Carl-Zeiss-Straße 25 D Heiligenhaus phone-contact:

Action Automation & Controls, Inc.

REAR ARM & SUSPENSION

Flow Measurement SITRANS F S Clamp-on

Limit Switches and Safety

Solenoid valves. Poppet and Spool type solenoid actuated valves for applications up to 350 bar (5000 psi) and 227 L/min (60 USgpm)

Technical Data... 3 How to Order... 4 Dimensions... 5 Inline Mount Valve... 6 Manifold Dimensions and Part Numbers... 6

Heavy Duty Actuators CONTROLS. Pneumatic Actuators for Quarter-Turn Valves and Dampers Torques to 1,600,000 in. lbs. Double Acting and Spring Return

CORE RETURN REQUIREMENTS

Flow Measurement SITRANS F S Clamp-on

Chapter 10: Valves for Pipe Mounting

REAR ARM & SUSPENSION

DIAGNOSTIC TROUBLE CODE (DTC) DEFINITIONS

ISO 5599/ Series Technical and Operating Data

3 Port Solenoid Valve Direct Operated Poppet Type

Parts and Service Manual Supplement

Stars or starlets? Competitor overview switching devices. Only for internal use. sirius IN COMPARISON

Серия MAC Pulse Valve PV06

Valvair Sprint TM Pneumatic Valves Solenoid & Pilot-Operated Directional Spool Valves. Catalog VAL-VS-E/USA April 2004

APPENDIX A Instruction Set. Op Code. T states Flags Main Effects. Instructions

I23 RD P 16N 00

Field Variable Area Flowmeters BFP Global Purgemaster

Pilot Operated 2 Port Solenoid Valve for Dry Air

PARTS CATALOG 2003 G21AY (JR61) U.S.A., CANADA, EUROPE, OTHERS

CROSS REFERENCE LIST AIRTEX

Valve Products. Valve Products Section D. Valve Products. Catalog PDN1000-3US Parker Pneumatic

CONTENTS ALTERNATE FOR SUN ROOF C2 ALTERNATE FOR WINDSHIELD BATTERY CHARGER BODY 2

Tie rods cylinders to ISO standard

TeSys GS. Data for Designers. Contents

2/2-way, 3/2-way NC and NO. Monostable - bistable (with magnetic memory) Ports M5 and G1/8 - cartridge ø4

Electrical Interface Dimensional Drawings Connector Kits

Transcription:

Direct solenoid and solenoid pilot operated valves Individual mounting Series Inline Oval shaped armature Encapsulated coil Push pin Manifold mounting Stacking Manifold base plug-in Manifold base plug-in with pressure regulators 1 33 34 36 3 37 38 5 67 69 44 46 4 47 48P Bonded balanced poppet 3 48 Return spring 400 9 SERIES FEATURES Patented high force MACSOLENOID for fastest possible response times. Bonded balanced poppet for high flow, precise repeatability, and consistent operation. Balanced poppet permits versatility in function may be used as 3-way or -way normally open or normally closed and may be used for vacuum, divertor, or selector applications. Extremely high cycle rate capability. Use on lube or non-lube service. Manual overrides as standard. Various solenoid enclosures and plug-in connectors. Optional surge suppression available. Low wattage DC solenoids down to 1.8 watts. Rectified AC voltage. 93 ISO 01 ISO 0 ISO 1 ISO ISO 3 1 Consult Precautions page 37 before use, installation or service of MAC Valves..

Direct solenoid and solenoid pilot operated valves Function Port size Flow (Max) Individual mounting Series 3/ 1/8 0.3 C v Inline OPERATIONAL BENEFITS 1. Balanced poppet, immune to variations of pressure.. Patented solenoid develops high shifting forces. 3. Short stroke with high flow. 4. Higher forces result in lower wattages for given flow. 5. Powerful return spring. HOW TO ORDER Port size Universal valve NC only valve 33 34 36 3 37 38 5 67 69 44 1/8 NPTF 36A-AAA-J XXX-XXX 36A-AAB-J XXX-XXX 46 SOLENOID OPERATOR J XXX-XXX * (-G) Add "G" for ground XX Voltage X Lead wire length X Manual operator XX AA DA DB DC DD 10 VAC (5.4W) 4 VDC (5.4W) 1 VDC (5.4W) 4 VDC (.4W) 1 VDC (.4W) A 18 B 4 C 36 * Other options available, see page 317. Note : - AC voltage requires connector with rectifier. - With the MAC JAC, washdown capability is possible. Consult factory for washdown modification number. 1 Non-locking recessed Locking recessed BA GA GB GD GG Electrical connection Flying leads with diode with light with rectifier 4 47 48P 48 400 9 93 ISO 01 ISO 0 ISO 1 ISO ISO 3 3 Consult Precautions page 37 before use, installation or service of MAC Valves..

100% 100% WARRANTY 18 O F P R O D U C T I O N T E S T E D 100% MONTHS TECHNICAL DATA Fluid : Pressure range : Lubrication : Filtration : Temperature range : Flow : Coil : Voltage range : Protection : Power : Compressed air, vacuum, inert gases Vacuum to 10 PSI Not required, if used select a medium aniline point lubricant (between 180 F and 10 F) 40 µ 0 F to 10 F (-18 C to +50 C) 1.8 Watt: (0.15 C v ),.4 Watt: (0.15 C v ), 5.4 Watt: (0.30 C v ) Class A wire (# AWG x 1), continuous duty -15% to +10% of nominal voltage Consult factory 5.4 W.4 W 1.8 W Option : BSPP threads DIMENSIONS Dimensions shown are metric (mm) 3.3 4.3 58. 16.6 13.1 8.0 3.3 10.1 8. 4.5 1.5 Ø 3.4 15.3 30.5 4 Consult Precautions page 37 before use, installation or service of MAC Valves..

Direct solenoid and solenoid pilot operated valves Function Port size Flow (Max) Individual mounting Series 3/ 1/8" # 10-3 0.3 C v Stacking OPERATIONAL BENEFITS 1. Balanced poppet, immune to variations of pressure.. Patented solenoid develops high shifting forces. 3. Short stroke with high flow. 4. Higher forces result in lower wattages for given flow. 5. Powerful return spring. HOW TO ORDER Port size 1/8 NPTF # 10-3 SOLENOID OPERATOR NC only stacking CYL INEXH 36A-SAB-J XXX-XXX 36A-SBB-J XXX-XXX NC stacking Universal poppet CYL INEXH 36A-SAC-J XXX-XXX 36A-SBC-J XXX-XXX NO stacking Universal poppet CYL IN EXH 36A-SAD-J XXX-XXX 36A-SBD-J XXX-XXX J XXX-XXX * (-G) Add "G" for ground XX Voltage X Lead wire length X Manual operator XX AA DA DB DC DD 10 VAC (5.4W) 4 VDC (5.4W) 1 VDC (5.4W) 4 VDC (.4W) 1 VDC (.4W) A 18 B 4 C 36 * Other options available, see page 317. Note : - AC voltage requires connector with rectifier. - With the MAC JAC, washdown capability is possible. Consult factory for washdown modification number. End plate kit required (port size 1/4") : M-36001-01. BODY TYPE OPTIONS 36A-SAB-JXXX-XXX S Stacking body T Stacking body with bottom inlet 1 Non-locking recessed Locking recessed BA GA GB GD GG Electrical connection Flying leads with diode with light with rectifier 33 34 36 3 37 38 5 67 69 44 46 4 47 48P 48 400 9 93 ISO 01 ISO 0 ISO 1 ISO ISO 3 5 Consult Precautions page 37 before use, installation or service of MAC Valves..

100% 100% WARRANTY 18 O F P R O D U C T I O N T E S T E D 100% MONTHS TECHNICAL DATA Fluid : Pressure range : Lubrication : Filtration : Temperature range : Flow : Coil : Voltage range : Protection : Power : Compressed air, vacuum, inert gases Vacuum to 10 PSI Not required, if used select a medium aniline point lubricant (between 180 F and 10 F) 40 µ 0 F to 10 F (-18 C to +50 C) 1.8 Watt: (0.15 C v ),.4 Watt: (0.15 C v ), 5.4 Watt: (0.30 C v ) Class A wire (# AWG x 1), continuous duty -15% to +10% of nominal voltage Consult factory 5.4 W.4 W 1.8 W Option : Spare parts : BSPP threads Inlet & exhaust isolator plate : N-36001 Inlet isolator : N-3600 Exhaust isolator : N-36003 Tie rod (x) : 79411 DIMENSIONS 15.0 16.5 8.3 15.0 14.1 Dimensions shown are metric (mm) Note: Isolator adds.5 mm to length of stack. 59. 51.3 35.. 9.0 5.0 4.7 1/4" COMMONS 9.3 86.0 6 Consult Precautions page 37 before use, installation or service of MAC Valves..

Direct solenoid and solenoid pilot operated valves Function Port size Flow (Max) Individual mounting Series 3/ 1/8" - 5/3 Pressed-in 0.3 C v tube receptacle Manifold base plug-in OPERATIONAL BENEFITS 1. Balanced poppet, immune to variations of pressure.. Patented solenoid develops high shifting forces. 3. Short stroke with high flow. 4. Higher forces result in lower wattages for given flow. 5. Powerful return spring. HOW TO ORDER Port size Valve less base 1/8 NPTF 5/3 tube receptacle SOLENOID OPERATOR Universal Valve Normally Closed 36A-J00-00-J XXP-XXX 36A-JSA-AE-J XXP-XXX 36A-JSF-AE-J XXP-XXX J XX P-XXX * Universal Valve Normally Open 36A-K00-00-J XXP-XXX 36A-KSA-AF-J XXP-XXX 36A-KSF-AF-J XXP-XXX Normally Closed Only 36A-L00-00-J XXP-XXX 36A-LSA-AE-J XXP-XXX 36A-LSF-AE-J XXP-XXX (-G) Add G for ground 33 34 36 3 37 38 5 67 69 44 46 4 47 48P XX Voltage X Manual operator XX AA DA DB DC DD 10 VAC (5.4W) 4 VDC (5.4W) 1 VDC (5.4W) 4 VDC (.4W) 1 VDC (.4W) * Other options available, see page 317. Note : AC voltage requires connector with rectifier. 1 Non-locking recessed Locking recessed Example : Manifold base only : 36A-0SA-AE (Normally closed manifold base). End plate kit required (port size 1/4") : M-46003-01. FA FB FG Electrical connection Base plug-in Base plug-in with diode Base plug-in with rectifier 48 400 9 93 ISO 01 ISO 0 ISO 1 ISO ISO 3 7 Consult Precautions page 37 before use, installation or service of MAC Valves..

100% 100% WARRANTY 18 O F P R O D U C T I O N T E S T E D 100% MONTHS TECHNICAL DATA Fluid : Pressure range : Lubrication : Filtration : Temperature range : Flow : Coil : Voltage range : Protection : Power : Compressed air, vacuum, inert gases Vacuum to 10 PSI Not required, if used select a medium aniline point lubricant (between 180 F and 10 F) 40 µ 0 F to 10 F (-18 C to +50 C) 1.8W : (0.0 C v ).4W : (0.0 C v ) 5.4W : (0.30 C v ) Class A continuous duty, # AWG x 1 base leads -15% to +10% of nominal voltage Consult Factory 5.4 W.4 W 1.8 W Option : Spare parts : BSPP threads Inlet isolator : 8501 Exhaust isolator : 850 Valve cover plate : M-4600 Tie rod (x) : 79443 DIMENSIONS 18.6 16.5 8.0 Dimensions shown are metric (mm) 8.0 4.0 Note: For Normally closed manifold the A port is plugged. For Normally open manifold the B port is plugged. 78.0 4.4 94.3 Ø 4.3 1/4" COMMONS 3.8.5 9.5 4.0 19.0 34. 5.5 79.0 95.5 3/4"-14 NPSM 8 Consult Precautions page 37 before use, installation or service of MAC Valves..

Direct solenoid and solenoid pilot operated valves Function Port size Flow (Max) Individual mounting Series 3/ 1/8" - 5/3 Pressed-in 0.3 C v tube receptacle OPERATIONAL BENEFITS 1. Balanced poppet, immune to variations of pressure.. Patented solenoid develops high shifting forces. 3. Short stroke with high flow. 4. Higher forces result in lower wattages for given flow. 5. Powerful return spring. HOW TO ORDER Port size Valve less base 1/8 NPTF 5/3 tube receptacle SOLENOID OPERATOR Universal Valve Normally Closed 36A-J00-00-J XXP-XXX 36A-JSA-AG-J XXP-XXX 36A-JSF-AG-J XXP-XXX J XX P-XXX * Universal Valve Normally Open 36A-K00-00-J XXP-XXX 36A-KSA-AH-J XXP-XXX 36A-KSF-AH-J XXP-XXX Manifold base plug-in with pressure regulators Normally Closed Only 36A-L00-00-J XXP-XXX 36A-LSA-AG-J XXP-XXX 36A-LSF-AG-J XXP-XXX (-G) Add G for ground 33 34 36 3 37 38 5 67 69 44 46 4 47 48P XX Voltage X Manual operator XX AA DA DB DC DD 10 VAC (5.4W) 4 VDC (5.4W) 1 VDC (5.4W) 4 VDC (.4W) 1 VDC (.4W) * Other options available, see page 317. Note : AC voltage requires connector with rectifier. 1 Non-locking recessed Locking recessed FA FB FG Electrical connection Base plug-in Base plug-in with diode Base plug-in with rectifier 48 400 9 OPTIONS 36A-JSA-AG-JXX P-XXX G NC manifold & regulator with slotted stem adjustment 36A-KSA-AH-JXX P-XXX H NO manifold & regulator with slotted stem adjustment S NC manifold & regulator with locking slotted stem adjustment T NO manifold & regulator with locking slotted stem adjustment J NC manifold & regulator with knob adjustment K NO manifold & regulator with knob adjustment Note : All manifold bases are only available with a bottom cylinder port. Example : Manifold base only : 36A-0SA-AJ (Normally closed manifold base & regulator with knob). End plate kit required (port size 1/4") : M-46003-01. 93 ISO 01 ISO 0 ISO 1 ISO ISO 3 9 Consult Precautions page 37 before use, installation or service of MAC Valves..

100% 100% WARRANTY 18 O F P R O D U C T I O N T E S T E D 100% MONTHS TECHNICAL DATA Fluid : Pressure range : Lubrication : Filtration : Temperature range : Flow : Coil : Voltage range : Protection : Power : Compressed air, vacuum, inert gases Vacuum to 10 PSI Not required, if used select a medium aniline point lubricant (between 180 F and 10 F) 40 µ 0 F to 10 F (-18 C to +50 C) 1.8W : (0.0 C v ).4W : (0.0 C v ) 5.4W : (0.30 C v ) Class A continuous duty, # AWG x 1 base leads -15% to +10% of nominal voltage Consult Factory 5.4 W.4 W 1.8 W Option : Spare parts : BSPP threads Inlet isolator : 8501 Exhaust isolator : 850 Valve cover plate : M-4600 Tie rod (x) : 79443 DIMENSIONS 18.6 16.5 Dimensions shown are metric (mm) Note: For Normally closed manifold the A port is plugged. For Normally open manifold the B port is plugged. 78.0 3.8 4.4 94.3.5 9.5 1/8" GAGE PORT 69. Ø 4.3 1/4" COMMONS 7.9 4.0 5.5 19.0 34. 47.6 3.6 79.0 95.5 3/4"-14 NPSM 30 Consult Precautions page 37 before use, installation or service of MAC Valves..

OPTIONS Codification table for voltages / Manual operators / Electrical connections VALVE CODE J XX X-X XX 1 3 4 OPTIONS AVAILABLE FOR - Solenoid valves 36, 46, ISO 01 and ISO 0 Series 317 Consult Precautions page 37 before use, installation or service of MAC Valves..

OPTIONS 1. VOLTAGE VOLTAGE AA 10VAC (5.4W) AC 4VAC (5.4W) DE 4VDC (1.8W) DF 1VDC (1.8W) DJ 4VDC (1.3W) DL 1VDC (1.3W) DN 1VDC (0.5W)* DR 1VDC (1.0W)* DS 4VDC (0.5W)* DU 4VDC (1.0W)* * Not available on 36 series universal valve A B C D E F P O. WIRE LENGTH WIRE LENGTH 18" coil leads 4" coil leads 36" coil leads 48" coil leads 7" coil leads 96" coil leads Base plug-in No leads (use with J, K & L type connectors) 3. MANUAL OPERATOR MANUAL OPERATOR 0 No operator 1 Non-locking recessed Locking recessed 3 Non-locking extended 4 Locking extended BA GA GB GC GD GE GF GG GH GJ GK GL GM GN GP GR GS *JA *JC *JE *JF *JG *JH *JK 4. ELECTRICAL CONNECTION CONNECTORS FOR NON PLUG-IN VALVES ELECTRICAL CONNECTION Flying leads with diode with MOV with light with diode and light with MOV and light with rectifier with rectifier and light Male only with diode Male only with MOV Male only with light Male only with diode and light Male only with MOV and light Male only with rectifier Male only with rectifier and light Male only Square Connector Square Connector with light Square Connector with diode Square Connector with MOV Square Connector with diode/light Square Connector with MOV/light Square Connector with Rectifier *JL Square Connector with Rectifier with light *JJ Square Connector Male only (Plain) *JB Rectangular Connector *JD Rectangular Connector with light *JN Rectangular Connector with diode *JP Rectangular Connector with MOV *JR Rectangular Connector with diode/light *JS Rectangular Connector with MOV/light *JT Rectangular Connector with Rectifier *JU Rectangular Connector with Rectifier with light *JM Rectangular Connector Male only (Plain) * Not available on manifold or stacking valves KA KB KC KD KE KF KG KH KJ KK KL KM KN KP KR KS LA LB LC LD LE LF LG LH LJ LK LL LM LN LP LR LS FA FB FC FD FE FF FG FH CONNECTORS FOR NON PLUG-IN VALVES MINI SQUARE PLUG-IN CONNECTORS 9.4 MM SPACING BETWEEN PINS Mini plug-in Mini plug-in with diode Mini plug-in with MOV Mini plug-in with light Mini plug-in with diode and light Mini plug-in with MOV and light Mini plug-in with rectifier Mini plug-in with rectifier and light Mini plug-in Male only Mini plug-in with diode - Male only Mini plug-in with MOV - Male only Mini plug-in with light - Male only Mini plug-in with diode and light Male only Mini plug-in with MOV and light Male only Mini plug-in with rectifier Male only Mini plug-in with rectifier and light Male only CONNECTORS FOR NON PLUG-IN VALVES MINI SQUARE PLUG-IN CONNECTORS 8.0 MM SPACING BETWEEN PINS ISO SPECIFICATION 1517 Mini plug-in Mini plug-in with diode Mini plug-in with MOV Mini plug-in with light Mini plug-in with diode and light Mini plug-in with MOV and light Mini plug-in with rectifier Mini plug-in with rectifier and light Mini plug-in Male only Mini plug-in with diode - Male only Mini plug-in with MOV - Male only Mini plug-in with light - Male only Mini plug-in with diode and light Male only Mini plug-in with MOV and light Male only Mini plug-in with rectifier Male only Mini plug-in with rectifier and light Male only CONNECTORS FOR PLUG-IN VALVES Base plug-in Base plug-in with diode Base plug-in with MOV Base plug-in with light Base plug-in with diode and light Base plug-in with MOV and light Base plug-in with rectifier Base plug-in with rectifier and light 318 Consult Precautions page 37 before use, installation or service of MAC Valves..