Propane Tank Valves
The CGA 790 quick closing couplings (ME220 Series) are designed to join the carburetion fuel line to the service valve on motor fuel type applications. The Acme threads allow for quick and repeated removal and connection with minimal product loss. The ME220M connects directly to the service valve outlet. Will fit any refill adapter on the market.
- Includes internal safety check
- Knurled body on the fuel line connector and filler valve allows for an easy hand tight connection even under tank pressure
- ME220M has 2 seals an O-ring to minimize product loss during connection and a gasket to seal the 2 connectors during filling operations
- Inlet: 3/8 in. MNPT, outlet: 1-1/4 in. male Acme
- Application: service valve
- Works in conjunction with all mating forklift connectors and filler valves
Designed for use on forklift cylinders and other DOT removable cylinders up to 122 lbs. of LP-Gas capacity. The working components of this valve are located inside the tank reducing possible malfunction caused by outside debris or other foreign materials. Note: NFPA #58 states, All containers used in industrial trucks (including fork lift truck cylinders) service shall have the container pressure relief valve replaced by a new or unused valve within 12 years of the date of manufacture of the container and every 10 years thereafter.
- Start-to-discharge setting: 275 psig
- 368 UL flow capacity SCFM/air per CGA S1.1 at 480 psig
- Non-adjustable, tamper resistance design
- 45 and 90 discharge vents available
- Certified to ANSI / NSF standard 61-9 Annex G
- Manufactured in an ISO accredited facility
3/4 in. Internal Valve Relief Valve Cap with Lanyard. Fits MEV75FIR/MEH25 Series MEC valves. Designed for protection of the elements.
- Material: thermoplastic
- 4.375 in. OAL
- Color: black
- Relief valve accessory
The ME665 Series Multi-Service Valve is intended for use in vapor withdrawal service for ASME containers or as fuel line shutoff valves in combination with an integral double check vapor equalization valve. 1/8 in. FNPT plugged test port. 3/4 in. inlet MNPT and female POL outlet.
- One piece forged brass body construction
- Dual O-ring packing design
- Plugged test port: ME665 series - 1/8 FNPT
- Universal bonnet assembly
- 12.0 in. diptube
- 3/4 in. MNPT multi-service valve
Designed for dot forklift, engine fuel and ASME residential tanks, these double check filler valves automatically open with pump pressure providing maximum product flow rates. Once flow ceases, both upper and lower check mechanisms close to prevent product loss from the container. The lower check serves as a secondary seat to limit product loss in the event that the primary upper seat fails to operate properly due to damage.
- Industry best flow rate
- Resilient bonded main valve seal
- Integral break away feature leaves primary check intact in the event of delivery truck roll away
- Field repairable upper check seat
Designed for DOT forklift, engine fuel and ASME residential tanks, these double check filler valves automatically open with pump pressure providing maximum product flow rates. Once flow ceases, both upper and lower check Mechanisms close to prevent product loss from the container. The lower check serves as a secondary seat to limit product loss if the primary upper seat fails to operate properly due to damage.
- Industry best flow rate
- Resilient bonded main valve seal
- Integral break away feature leaves primary check intact in the event of delivery truck roll away
- Field repairable upper check seat
Intended for vapor or liquid withdrawal service on DOT forklift or engine fuel containers. Two closing ow rates are offered - 1.5 GPM for medium to light duty vehicles and 2.6 GPM for those with greater fuel demands. Note: These valves do not incorporate an integral pressure relief valve and are intended for use in containers that have a separate pressure relief valve to adequately handle the containers capacity. Each of these valves incorporate an excess ow valve at the tanks inlet end to prevent excessive product loss in the event of a downstream fuel line failure. For the excess ow device to perform properly the service valve must be in the full open and back seated position.
- Excess flow GPM: 2.6
- 1 piece forged brass body construction
- Dual O-ring packing design
- Easy to repair / replace bonnet assembly
Designed to protect piping and shutoff valves from over pressure situations where liquid LP-Gas or NH3 has the potential to be trapped. These relief valves provide pressure relief at or in excess of the stated pressure setting. Protecting against line or plumbing system failures.
- Compact design to fit any application
- Stainless steel spring
- Non-adjustable, tamper resistant design
- Specially designed internal components to increase flow at discharge
The CGA 790 quick closing couplings (ME220 Series) are designed to join the carburetion fuel line to the service valve on motor fuel type applications. The Acme threads allow for quick and repeated removal and connection with minimal product loss. Connects directly to the service valve outlet. and features an internal safety check assembly that opens when the 2 are connected together. Spring force and pressure close both checks when disconnected to provide a leak free seal. The ME220M will fit any refill adapter on the market.
- Inlet: 1-1/4 female Acme
- Outlet: 1/4 in. FNPT
- Application: fuel line
- Knurled body on the fuel line connector and filler valve allows for an easy hand tight connection even under tank pressure
- Works in conjunction with all mating forklift connectors and filler valves
- Durable riveted valve stem, chrome plated body and wrench flats for easy installation
Liquid Transfer valves and adapters are designed to provide a safe means to transfer liquid or vapor from a storage container. These valves can also be used for temporary liquid withdrawal applications such as emergency evacuations or container relocation. Fully interchangeable with all existing valve models and adapters.
- Brass
- 3/4 FNPT
- 1-5/8 UNF
- Provides excess flow protection in the event of a downstream connection or line failure
- Safety breakaway feature leaves valve seals intact in the event of truck roll-away
- 6-14 psi closing flow pressure differential for maximum product transfer
Indended for use in vapor withdrawal service for DOT containers up to 200 lb. LPG capacity as fuel line shutoff valves in combination with a fill and vapor relief valve. Ideal for on-site filling without interruption of service by combining all functions into a single 3/4 NPT tank opening. One piece forged brass body construction.
- 1-3/4 in. Acme fill connection
- F. POL vapor outlet with shutoff
- 11.2 dip tube length
- Integral 375 psi relief valve
This 3/4 MNPT semi-internal pressure relief valve is used as a pressure relief device on stationary ASME containers and domestic tanks. Features study construction and is made with non-corrosive internal materials. Durable all brass body.
- 250 psgi STD setting
- 1,930 SCFM/air flow capacity (UL at 120% set pressure)
- Furnished with rain/dust cap for protection against contamination
- Supplied with Everseal pre-applied thread sealant
Designed for use between the liquid transfer shutoff valve and the liquid withdrawal tank valve. These adapters enable the tank valve to open properly and allows a tight seal when transferring liquid. Special threads on the tank valve and the adapter help eliminate tampering.
- Fits older style liquid withdrawal tank valves that are still in service and have not been replaced
- Rated for LP-Gas and NH3
- Inlet connection: 3/4 in. NGT
- Outlet connection: 3/4 in. MNPT
Intended for use in vapor withdrawal service for DOT containers up to 200 lb. LPG capacity as fuel line shutoff valves in combination with a fill and vapor relief valve. Ideal for on-site filling without interruption of service by combining all functions into a single 3/4 NPT tank opening. Easy to repair / repair bonnet assembly.
- 1-3/4 in. Acme fill connection
- F. POL vapor outlet with shutoff
- 11.2 dip tube length
- Integral 375 psi relief valve
Complete ASME / DOT Valve Replacement Bonnet assembly. Includes heavy-duty zinc hand wheel. Fits ME9101C and ME9101D series valves.
- Warning: read and understand all instructions included with this repair Kitrelieve all pressure from system before removing valve for service
- 3/4 in. MNPT x f. POL
- Bonnet assembly material: brass
- Handwheel material: zinc
These adapters are intended to be attached to the LP-Gas delivery truck hose outlets. They feature minimal ow restriction which allows for fast delivery while providing an integral check valve to prevent further product loss if the tank fill valve fails to close. In the event the tank fill valve should fail, leave the fill adapter connected to the fill valve and disconnect the filler hose end valve. Then place the filler valve cap onto the fill adapter. The tank fill valve should be repaired immediately. The ME574EXT extended version provides an additional 7 for use on underground tanks.
- Prevents pinching or cutting of the delivery hose on the protective tank collar
- Filler valve connection: 1-3/4 in. F. Acme
- Hose end connection: 1-3/4 in. M. Acme
- Standard handle style and brass construction
Vapor Withdrawal Valve for DOT 100 lb. cylinders. Indended for use in vapor withdrawal service for DOT containers up to 100 lb. LPG capacity as fuel line shutoff valves in combination with a liquid fill and vapor relief valve. Diptubes can be cut to length for specific tank needs.
- 1 piece forged brass body construction
- Easy to repair / replace bonnet assembly
- Integral 375 psi relief valve (propylene service - 435 psi)
- Heavy duty replaceable zinc hand wheel
- F. POL vapor outlet with shutoff
- Diptubes can be cut to length for specific tank needs
Designed to minimize loss of product while allowing the operator to effectively bleed down connections and detect liquid levels while filling containers. Vent valves provide an effective means to verify valves have closed in the transfer system when installed into the downstream auxiliary port on the Marshall Excelsior globe and angle valves. Opening the vent valve until liquid or vapor stops venting indicates it is safe to disconnect.
- Knurled stem that completely unscrews from the valve making the stems replaceable
- #54 orifice with no self-cleaning apparatus
- 1/4 in. MNPT connection
- Material: brass
Designed to protect piping and shutoff valves from over pressure situations where liquid LP-Gas or NH3 has the potential to be trapped. These relief valves provide pressure relief at or in excess of the stated pressure setting, protecting against line or plumbing system failures. Compact design to fit any application.
- Stainless steel spring
- Seat material: nitrile
- Start-to-discharge setting: 450
- Non-adjustable, tamper resistant design
- Body material: brass
- Rated for LP-Gas use
Liquid Withdrawal Tank Valve with integral excess ow protection. Designed to provide a safe means to transfer liquid or vapor from a storage container. Fully interchangeable with all existing valve models and adapters.
- Provides excess flow protection in the event of a downstream connection or line failure
- Safety breakaway feature leaves valve seals intact in the event of truck roll-away
- 6-14 psig closing flow pressure differential for maximum product transfer
- 3/4 in. MNPT
Designed to provide a way to visually determine that a tank has reached maximum allowable fill capacity. The dip tube end of a fixed liquid level gauge should be set equal to 80% of the liquid level tank capacity and installed in the vapor space of the tank. The vent valve should be opened before filling begins during which time vapor will be discharged. Once the tank reaches maximum liquid fill capacity (80% of tank capacity), liquid will begin to discharge from the vent valve telling the operator the tank has reached maximum allowable fill capacity and the filling operation should cease immediately.
- 5.4 in. brass dip tube
- #54 orifice
- Fixed liquid level gauge
- UL Listed
The ME662 SERIES MULTI-SERVICE VALVE. Intended for use in vapor withdrawal service for ASME containers. Or as fuel line shutoff valves in combination with an integral double check fill and vapor equalization valve.
- 1 piece forged brass body construction
- Dual O-ring packing design
- Plugged test port: ME662 series - 1/4 FNPT
- Universal bonnet assembly
This 1 MNPT semi-internal pressure relief valve is used as a pressure relief device on stationary ASME containers and domestic tanks. Features study construction and is made with non-corrosive internal materials. Durable all brass body.
- 250 psgi STD setting
- 2,755 SCFM/air flow capacity (UL at 120% set pressure)
- Furnished with rain/dust cap for protection against contamination
- Supplied with Everseal pre-applied thread sealant
Designed to provide a safe way to transfer LP-Gas and NH3 without sacrificing ow. The FloKill Breakaway Coupling owns both directions and protects against expensive loss of product or equipment damage if a pull-away occurs during a transfer operation. One end of the breakaway coupling should be attached to a fixed or sturdy point. In the event of an excessive amount of pull force, the breakaway coupling will separate and immediately shutoff product ow in both directions. To reconnect the valve, pressure needs to be relieved from both ends of the line, therefore it is recommended that a safe way to bleed down the line is provided upstream and downstream. After the lines have been depressurized use Marshall Excelsiors re-installation tool (MEP128-6) for 3/4 or slide the male end into the female side and pull the collar back until they lock. After reconnection the line must be tested using Marshall Excelsior Leak Detector to check for leaks before any product is transferred. The breakaway coupling may be used on vapor or liquid lines on transports, delivery trucks, motor fuel containers, fill cabinets and other miscellaneous filling operations. Note: It is recommended that breakaway couplings be safety tested monthly to confirm that proper separation occurs in the event of a pull-away. Dry air is suggested for a source of pressure during testing.
- Nitrile soft seat provides positive shutoff both upstream and downstream of source
- 100300 lbs. of force required for disconnect
- Approximately 100 lbs. of force to reconnect
- Rated for LP-gas and NH3
- Bracket style
- 3/4 in. FNPT connection
- 6 in. OAL length