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L35 Lubricator

IS-L35

Installation

1. The lubricator should be installed with reasonable

accessibility for service whenever possible – repair service
kits are available. Keep pipe or tubing lengths to a minimum
with inside clean and free of dirt and chips. Pipe joint
compound should be used sparingly and applied only to
the male pipe – never into the female port. Do not use
PTFE tape to seal pipe joints – pieces have a tendency to
break off and lodge inside the unit, possibly causing
malfunction. Also, new pipe or hose should be installed
between the filter and equipment being protected.

2. The upstream pipe work must be clear of accumulated

dirt and liquids.

3. Select a lubricator location as close as possible to the

equipment being protected and upstream of any pressure
regulator.

4. Install lubricator so that air flows in the direction of arrow

on body.

5. Install lubricator vertically with bowl drain mechanism at

the bottom.

Lightly grease with provided lubricant.

Inspect for nicks, scratches, and surface imperfections.
If present, reduced service life is probable and future
replacement should be planned.

Clean with lint-free cloth.

Operation and Service

1. Filling — The inlet pressure of the lubricator must be turned

off and depressurized before the Fill Plug is removed. Turn
counterclockwise to remove. Fill to within 1/4" from top of
bowl or to top of the sight glass on the bowl.

Suggested lubricant:  F442

Petroleum based oil of 100 to 200 SSU viscosity at 100°F
and an aniline point greater than 200°F. (Mobil DTE24
and Sun Company Sunvis 932 are good examples). Do
not use oils with adhesives, compound oils containing
solvents, graphite, detergents or synthetic oils.

2. Replace the Fill Plug (by turning clockwise) and seat

firmly. Excessive torque is not required. Turn on air supply,
if leakage occurs, 

DO NOT OPERATE

 — conduct repairs

again. The lubricator is now ready for setting.

3. Oil delivery adjustment — To adjust oil delivery, turn

Adjustment Knob on top of the lubricator.

Leaner — Clockwise

Richer — Counterclockwise

By counting the number of drops per minute in the Sight
Dome, you can adjust to your requirements. Generally,
one drop per minute downstream for every
10 - 15 SCFM flow is satisfactory. 25 drops per minute
equals one (1) ounce per hour - volume of oil passing
through the Sight Dome.

NOTE:

  This is a constant density type lubricator which

delivers a constant ratio of oil air flow. Therefore, if air
flow increases or decreases, oil delivery will be
adjusted propor tionately. ONLY IF A DIFFERENT
RATIO IS DESIRED SHOULD YOUR ADJUSTMENT KNOB
SETTING BE CHANGED AFTER YOUR INITIAL SETTING.

4. Cleaning — Erratic lubricator operation or loss of lubrication

is almost always due to dirt (rust, pipe tape, etc.) in the
needle valve or venturi area. To clean, shut off and vent all
air line pressure to the unit being cleaned. In most cases
cleaning is needed only in the oil metering area. Pull off
Adjusting Knob and remove Sight Dome Assembly. Make
sure hole in Body Seat and Drip Spout is clear. Remove
Bowl. Clean parts with soapy water or denatured alcohol

but do not use denatured alcohol on plastic bowl,
sight dome or sight gauge

. If using compressed air to

blow dry, be sure to wear appropriate eye protection.

5. After servicing, apply system pressure and check for air

leaks. If leakage occurs, 

Do Not Operate

 — conduct

servicing again.

Dip Tube

Bowl Seal

Bowl
(Hand Tighten)

Body

Adjustment
Knob

Fill Plug

Sight
Dome

Kits Available

Product

Bowl

Description

Number

Type

Bowl

Polyurethane

BKL35A

A

Zinc

BKF35D

D

Zinc with Wrap
Around Sight Gauge

BKL35W

W

Repair Kit

Tamper-resistant

RKL100

A, D, W

Sight Dome Repair Kit

Adjusting Knob

L100-0726P

Dip Tube

L30-0741

Bowl Seal

GSK-504Z101

A, D, W

Summary of Contents for F101

Page 1: ...n Service IS B35 Rev 3 B35 Integral Filter Regulator Installation Service IS B75 Rev 4 B75 Filter Regulator Installation Service IS B105 Rev 3 B105 Integral Filter Regulator Installation Service IS L35 Rev 1 L35 Lubricator Installation Service IS L75 Rev 2 L75 Lubricator Installation Service IS L105 Rev 2 L105 Lubricator Installation Service IS R35 Rev 3 R35 Regulator Installation Service IS R75 R...

Page 2: ...etaining rod turns out of the body during disassembly the replacement element should be installed between the adapters as described above Ensure the gasket is assembled between the top adapter and the body WARNING To avoid unpredictable system behavior that can cause personal injury and property damage Disconnect electrical supply when necessary before installation servicing or conversion Disconne...

Page 3: ...Element Bowl Hand Tighten Top Adapter Element Retaining Rod O Ring Manual Drain Finger Tighten Bottom Adapter Bowl Seal Body F51 Filter F101 Filter F31 Filter Filter Element Bowl Hand Tighten Bowl Guard Top Adapter Element Retaining Rod O Ring Manual Drain Finger Tighten Bottom Adapter Bowl Seal Body Filter Element Bowl Hand Tighten Bowl Guard Top Adapter Element Retaining Rod O Ring Manual Drain ...

Page 4: ...r an excessive pressure drop indicates cleaning is necessary Caution Filter bowl must be cleaned with household soap only WARNING To avoid unpredictable system behavior that can cause personal injury and property damage Disconnect electrical supply when necessary before installation servicing or conversion Disconnect air supply and depressurize all air lines connected to this product before instal...

Page 5: ...ROPER USE OF THE PRODUCTS AND OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH PERSONAL INJURY AND PROPERTY DAMAGE This document and other information from The Company its subsidiaries and authorized distributors provide product and or system options for further investigation by users having technical expertise It is important that you analyze all aspects of your application including ...

Page 6: ...lacement labels WARNING FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH PERSONAL INJURY AND PROPERTY DAMAGE This document and other information from The Company its subsidiaries and authorized distributors provide product and or system options for further investigation by users having technical expertise It is important...

Page 7: ...ne Manual drain filters must be drained regularly before the separated moisture and oil reaches the bottom of the lower baffle 2 The particulate Filter Element should be removed and replaced when pressure differential across the filter is 10 PSIG 3 Shut off air supply and depressurize the unit before servicing 4 Carefully remove Bowl by turning counterclockwise 5 Remove Filter Element Retainer and...

Page 8: ...xcessive pressure drop indicates cleaning is necessary Caution Filter bowl must be cleaned with household soap only WARNING To avoid unpredictable system behavior that can cause personal injury and property damage Disconnect electrical supply when necessary before installation servicing or conversion Disconnect air supply and depressurize all air lines connected to this product before installation...

Page 9: ...rop PSIG Pressure Drop bar 0 1 2 3 Primary Pressure PSIG 25 100 50 75 150 1 7 3 4 5 2 6 9 10 3 Primary Pressure bar Flow dm s 3 n Flow Characteristics F71 1 4 3 8 1 2 Inch Ports WARNING FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH PERSONAL INJURY AND PROPERTY DAMAGE This document and other information from The Compan...

Page 10: ...id unpredictable system behavior that can cause personal injury and property damage Disconnect electrical supply when necessary before installation servicing or conversion Disconnect air supply and depressurize all air lines connected to this product before installation servicing or conversion Operate within the manufacturer s specified pressure temperature and other conditions listed in these ins...

Page 11: ...All Internal Auto Drains RK602MD M4 Accessories Part Bowl Description Number Type Internal Automatic Drain Plastic R Option 175 PSI Max Pressure SA602MD B D Brass RX77 Option SA605MD B D Brass R Option 175 PSI Max Pressure SAF105MD W Wall Mount Bracket SAR55Y57 blow out pipe line to remove scale and other foreign matter This unit has DRYSEAL pipe threads use pipe compound or tape sparingly to male...

Page 12: ...an excessive pressure drop indicates cleaning is necessary Caution Filter bowl must be cleaned with household soap only WARNING To avoid unpredictable system behavior that can cause personal injury and property damage Disconnect electrical supply when necessary before installation servicing or conversion Disconnect air supply and depressurize all air lines connected to this product before installa...

Page 13: ...rating conditions and applications for these products or systems the user through its own analysis and testing is solely responsible for making the final selection of the products and systems and assuring that all performance safety and warning requirements of the application are met The products described herein including without limitation product features specifications designs availability and...

Page 14: ...or replacement labels WARNING FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH PERSONAL INJURY AND PROPERTY DAMAGE This document and other information from The Company its subsidiaries and authorized distributors provide product and or system options for further investigation by users having technical expertise It is imp...

Page 15: ...in model however manual draining can also be done by removing the bowl A visible coating of dirt or condensate on the filter element surface or an excessive pressure drop is an indication that cleaning is necessary Cleaning To clean it is not necessary to remove filter from the line Disassembly is simple and does not require tools Use the drawing on the reverse side of this sheet as a guide Before...

Page 16: ...options for further investigation by users having technical expertise It is important that you analyze all aspects of your application including consequences of any failure and review the information concerning the product or systems in the current product catalog Due to the variety of operating conditions and applications for these products or systems the user through its own analysis and testing...

Page 17: ...et Return Spring Element Retainer and Element IMPORTANT The Filter Regulator will not operate properly if the Defector is not installed properly 9 Install Piston Assembly into Body Assembly Assemble Bonnet Assembly onto Body and tighten per Figure 1 10 Install Bowl into Body and tighten hand tight plus 1 4 turn 4 Install Filter Regulator so that air flows in direction of arrow on top of body 5 Ins...

Page 18: ...uct rupture can cause serious injury Do not connect regulator to bottled gas Do not exceed maximum primary pressure rating WARNING To avoid unpredictable system behavior that can cause personal injury and property damage Disconnect electrical supply when necessary before installation servicing or conversion Disconnect air supply and depressurize all air lines connected to this product before insta...

Page 19: ... 1 3 16 18 UNEF 2B Installation All QUBE components are individually tapped NPT or BSPP to allow direct mounting to piping Also each FRL component comes equipped with the necessary screws and O rings to enable connection to other QUBE components of the same series without the need for pipe nipples or special adaptors Before installing blow out pipe line to remove scale and other foreign matter Thi...

Page 20: ...rocarbon based synthetic lubricants but before using check with the manufacturer of the lubricant or oil for compatibility with polyurethane resin TO CLEAN POLYURETHANE BOWLS USE MILD SOAP ANDWATER ONLY WARNING Product rupture can cause serious injury Do not connect regulator to bottled gas Do not exceed maximum primary pressure rating WARNING To avoid unpredictable system behavior that can cause ...

Page 21: ... Filter Element Poppet Assembly Poppet Return Spring 5 Clean and carefully inspect parts for wear or damage Wipe parts clean with soapy water or denatured alcohol but do not use denatured alcohol on plastic bowl or sight gauge If using compressed air to blow dry be sure to wear appropriate eye protection If replacement is necessary use parts from service kits Clean Bowl 6 Lubricate O rings with gr...

Page 22: ...ould not be covered by paint etc If masking is not possible contact your local representative for replacement labels WARNING FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH PERSONAL INJURY AND PROPERTY DAMAGE This document and other information from The Company its subsidiaries and authorized distributors provide produc...

Page 23: ...ve torque is not required Turn on air supply if leakage occurs DO NOT OPERATE conduct repairs again The lubricator is now ready for setting 3 Oil delivery adjustment To adjust oil delivery turn Adjustment Knob on top of the lubricator Leaner Clockwise Richer Counterclockwise By counting the number of drops per minute in the Sight Dome you can adjust to your requirements Generally one drop per minu...

Page 24: ...se serious injury Do not connect regulator to bottled gas Do not exceed maximum primary pressure rating WARNING To avoid unpredictable system behavior that can cause personal injury and property damage Disconnect electrical supply when necessary before installation servicing or conversion Disconnect air supply and depressurize all air lines connected to this product before installation servicing o...

Page 25: ... through the fill port a long spout oil can must be used Slowly remove fill plug and insert tip of spout to bottom of fill port recess or oil blow back will occur Fill to within 1 2 of top of bowl using correct oil These lubricators may also be fitted with Button Head Fill Fittings SAA606C109 1 to aid in refilling through the use of a bucket pump Lubricator Adjustment The adjustment knob is factor...

Page 26: ...use Warnings and specifications on the product should not be covered by paint etc If masking is not possible contact your local representative for replacement labels WARNING FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH PERSONAL INJURY AND PROPERTY DAMAGE This document and other information from The Company its subsid...

Page 27: ...ent knob is factory set so that when turned fully clockwise no oil is delivered to the venturi for atomization and equipment is not being lubricated To adjust oil drip rate turn on the air start flow and set knob to obtain the desired drip rate which is visible through the sight dome As a start one to two drops per minute is suggested correct lubrication being a matter of experience and demand Clo...

Page 28: ...cted to this product before installation servicing or conversion Operate within the manufacturer s specified pressure temperature and other conditions listed in these instructions Medium must be moisture free if ambient temperature is below freezing Service according to procedures listed in these instructions Installation service and conversion of these products must be performed by knowledgeable ...

Page 29: ...y Then install Bonnet Assembly to Body and tighten to 4 5 to 5 6 Nm 40 to 50 in lb B Servicing the Poppet Assembly 1 Exhaust system media pressure as previously described Then remove Bottom Plug by unscrewing it from Body Next remove Bottom Plug Seal Poppet Return Spring and Poppet Assembly 2 Next disassemble clean and carefully inspect parts for wear and or damage If replacement is necessary use ...

Page 30: ... matter This unit has DRYSEAL pipe threads use pipe compound or tape sparingly to male threads only Install units in pipeline so that flow is with the arrow as indicated on top face of body Install as near as possible to equipment serviced Reduced Pressure Adjustment To adjust reduced pressure settings pull knob out and turn knob clockwise to increase pressure setting and counter clockwise to lowe...

Page 31: ... PSI SPR 54 C Range 0 125 PSI SPR 55 Spacer Ring in Repair Kit R55 0081 Diaphragm Assembly Relieving in Kit RKR75 SAR75 0201 Non Relieving in Kit RKR75K SAR75 0202 Inner Valve Assembly in Repair Kit SAR75 0371 O Ring 2 each in Repair Kit Only 604Y101 Bottom Spring SPR 391 1 Gasket in Kit BPK75 GSK F55 1011 Bottom Plug in Kit BPK75 R55 0021P Repair Kit Relieving RKR75 Non Relieving RKR75K Accessori...

Page 32: ...ricing are subject to change by The Company and its subsidiaries at any time without notice EXTRA COPIES OF THESE INSTRUCTIONS ARE AVAILABLE FOR INCLUSION IN EQUIPMENT MAINTENANCE MANUALS THAT UTILIZE THESE PRODUCTS CONTACT YOUR LOCAL REPRESENTATIVE Introduction Follow these instructions when installing operating or servicing the product Application Limits These products are intended for use in ge...

Page 33: ...egulators Downstream pressure must be vented before servicing regulator Caution Grease packets are supplied with kits for lubrication of seals Use only mineral based grease or oils Do not use synthetic oils such as esters Do not use silicones Note After servicing unit turn on air supply and adjust regulator to the desired downstream pressure Check unit for leaks If leakage occurs do not operate co...

Page 34: ... the information concerning the product or systems in the current product catalog Due to the variety of operating conditions and applications for these products or systems the user through its own analysis and testing is solely responsible for making the final selection of the products and systems and assuring that all performance safety and warning requirements of the application are met The prod...

Page 35: ...Solenoid Nut Finger Tight Cover Plunger Assembly Spring Body Bottom Spring Screw Torque 2 8 to 4 5 Nm 25 to 40 in lb U Cup O rings O ring 2 Gasket Disc Holder Assembly Bottom Plug Torque 4 5 to 6 8 Nm 40 to 60 in lb S75 S105 Figure 1 Dimensions OUT IN OUT IN S75 S105 S75 S105 Service Caution Disconnect or shut off air and electrical supply and exhaust pressure before servicing unit Caution Grease ...

Page 36: ...r application including consequences of any failure and review the information concerning the product or systems in the current product catalog Due to the variety of operating conditions and applications for these products or systems the user through its own analysis and testing is solely responsible for making the final selection of the products and systems and assuring that all performance safet...

Page 37: ...s Ground should be connected to the perpendicular terminal Use only connectors that comply with DIN 43650 Form B 11 mm blade spacing Override Operation The flush non locking manual override is located on the body of the solenoid pilot To operate the override push in on the override until the solenoid pilot actuates The solenoid pilot will remain actuated until the override is released When release...

Page 38: ...cones Note After servicing unit turn on air supply and check for leaks If leakage occurs do not operate conduct repairs and retest Note Items marked with an are included in the service kit 1 Remove the four Screws that retain the Cover and remove Cover Next remove Plunger with Seals from Body 2 Remove Bottom Plug by unscrewing it from the Body Next remove Bottom Spring Disc Holder Assembly and Gas...

Page 39: ... NPTF or BSPP SC105 1 2 3 4 Inch NPTF or BSPP Pressure Temperature Ratings Solenoid 60 to 145 PSIG 4 1 to 10 0 bar 32 F to 140 F 0 C to 60 C Weight SC75 3 25 lb 1 47 kg SC105 5 5 lb 2 49 kg Materials of Construction Body Zinc Bottom Plug Brass Seals Nitrile Springs Stainless Steel Internal Components Brass Aluminum Top Cover Aluminum QUBE SC75 SC105 Series Kits Accessories Coil Kits 24VDC 48VAC Co...

Page 40: ...d to the inlet port gradual filling of the downstream system occurs through the adjustable needle valve Upon reaching 70 of the supply pressure the valve switches from metered flow to full flow The ramp up time to reach 70 of supply pressure is adjustable via the needle valve in the cover See Figure 1 WARNING To avoid unpredictable system behavior that can cause personal injury and property damage...

Page 41: ...cuit Once the desired start up speed of the downstream circuit has been reached the adjustment area can be blocked off to prevent tampering by inserting the Lockout Pin provided in the package Any further adjustments will require the removal of the Lockout Pin as shown in Figure 2 Service Caution Disconnect or shut off air supply and exhaust pressure before servicing unit Caution Grease packets ar...

Page 42: ...intenance safety and warning requirements are met and that the application presents no health or safety hazards Complying with all existing warning labels and or providing all appropriate health and safety warnings on the equipment on which the valves FRLs or Vacuum products are used and Assuring compliance with all applicable government and industry standards 1 6 Safety Devices Safety devices sho...

Page 43: ...ponents Air leakage Look and listen to see if there are any signs of visual damage to any of the components in the system Leakage is an indication of worn or damaged components Damaged or degraded components Look to see if there are any visible signs of wear or component degradation Kinked crushed or damaged hoses Kinked hoses can result in restricted air flow and lead to unpredictable system beha...

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