BVV Recovery Pumps

Butane Recovery Pump RECOVER MORE WITH LESS BVV is proud to introduce our new and powerful line-up of Butane & Propane Recovery Pumps. Blending compact design with improved Gen III Pistons from RKMAC, this collection of pumps can help you recover 1lb. Butane / 0:51 Seconds!  This pump Assembled in the USA and all the critical parts are domestically made.  Finding parts won't be an issue with this pump.    The piston seals are rated to 450F and the average operating temperature of the pump is 175F leading to a long service life. Certified by ITS/ETL to ANSI/ISA 12.12.01 for Use in Hazardous locations Class I & II, Division 2 and Class III, Divisions 1 & 2 environments. The computer controlled brushless DC motor operates at 3000 RMP nearly twice as fast as any other pump in its class.   BVV Butane & Propane Recovery Pump Features: Process up to 10,000 lbs. of vapor recovery before rebuild Equipped with oil-less reciprocating compressors for a clean product Designed and Assembled in the U.S.A. with domestic and global parts Affordable and highly cost efficient Available in 2-Cylinder, 4-Cylinder, CMEP Retrofit Comes with a 1-year Manufacturer’s Warranty covering Hemp usage Rated universal voltage 100-240V AC 50/60 Hz 1Ph Built with high efficiency Brushless DC Motor used for variable speed control Equipped with Viton O-Ring Seals for Butane/Propane gas and oil compatibility Piston Seal rebuild kits are USA made and available Part# BVV-3.  Certified by ITS/ETL to ANSI/ISA 12.12.01 Noise level: 93.0 dB @ 1m Technical Data Sheet BVV™ 2 & 4 Cylinder Rebuild Instruction Manual Shop all recovery pumps here. *Butane recovery results were achieved on a collection base pressure greater than 30psi and using a recovery cylinder with a pressure <10psi. A dry ice coil was used in between the output port of the pump and the recovery cylinder to condense vapor. 

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Butane Recovery Pump RECOVER MORE WITH LESS BVV is proud to introduce our new and powerful line-up of Butane & Propane Recovery Pumps. Blending compact design with improved Gen III Pistons from RKMAC, this collection of pumps can help you recover 1lb. of butane every 1:40 Seconds!  This pump Assembled in the USA and all the critical parts are domestically made.  Finding parts wont be an issue with this pump.    The piston seals are rated to 450F and the average operating temperature of the pump is 175F leading to a long service life.  Certified by ITS/ETL to ANSI/ISA 12.12.01 for Use in Hazardous locations Class I & II, Division 2 and Class III, Divisions 1 & 2 environments.  The computer controlled brushless DC motor operates at 3000 RMP nearly twice as fast as any other pump in its class.   BVV Butane/Propane Recovery Pumps are: Process up to 10,000 lbs. of vapor recovery before rebuild Equipped with oil-less reciprocating compressors for a clean product Designed and Assembled in the U.S.A. with domestic and global parts Affordable and highly cost efficient  Available in 2-Cylinder, 4-Cylinder, CMEP Retrofit Comes with a 1-year Manufacturer’s Warranty covering Hemp usage Rated universal voltage 100-240V AC 50/60 Hz 1Ph Built with high efficiency Brushless DC Motor used for variable speed control Equipped with Viton O-Ring Seals for Butane/Propane gas and oil compatibility Piston Seal rebuild kits are USA made and available Part# BVV-3.  Certified by ITS/ETL to ANSI/ISA 12.12.01 Noise level: 90.3 dB at 1m. Technical Data Sheet BVV™ 2 & 4 Cylinder Rebuild Instruction Manual *Butane recovery results were achieved on a collection base pressure greater than 30psi and using a recovery cylinder with a pressure <10psi.   A dry ice coil was used in between the output port of the pump and the recovery cylinder to condense vapor. 

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REFURBISHED - CMEP-OL Oil-less Explosion Proof Recovery Pump with BVV CMEP-OL 4CYL Retro Fit Upgraded Head REFURBISHED CMEP-OL COMES WITH IN HOUSE 30 DAY WARRANTY. HAS GONE THROUGH OUR SERVICE DEPARTMENT FOR A FULL SERVICE REBUILD. (PUMP MAY HAVE COSMETIC BLEMISHES) The CMEP-OL is the first oil-less explosion proof recovery pump in the world that has been specifically designed with the extraction industry in mind. Your safety and the safety of others are paramount, so you will be happy to know that the CMEP-OL meets UL explosion proof safety standards and uses only food safe internal components. All internal metal components on the CMEP-OL are made from stainless steel, same as a closed-loop extraction system. The seals are made from PTFE (Teflon), making them leak proof and impervious to hydrocarbon based refrigerants and solvents such as R600 (butane) and R290 (propane). CMEP-OL Features & Specifications: BVV CMEP-OL Retro Fit Upgraded Heads All stainless steel and PTFE components ensures your extracts don’t get contaminated or polluted Approved Refrigerants: R600,R600A, and R290 UL listed explosion proof motor provides sparkless operation 1HP stainless steel oil-less twin-cylinder compressor Compressor gas displacement: 1.25CFM air condenser for recovery-cooling assist Entire system specially designed for hydrocarbon recovery Meets UL explosion proof standards Engineered for 24-hour continuous duty working conditions NEMA 7 electrical enclosure (explosion proof) Includes carrying handles and casters for easy moving 3/8″ NPT inlet & outlet ports (1/4” SAE flare & 3/8” SAE flare adapters both included) Ultimate vacuum capability: -29.48”Hg High pressure protection: 360 PSIG Voltage: 115 VAC / 6.5 A / 60Hz Power Consumption: 750 watts Weight: 94 lbs Patent and UL certificates pending

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Disclaimer: CMEP housing and motor do not come with this upgrade kit. It only includes bolt on cylinder heads and 2 stainless steel hoses and fittings to complete the upgrade. BVV is proud to introduce the first ever Butane & Propane Recovery CMEP-OL head upgrade.  Blending compact design with improved Gen III Pistons from RKMAC, this newly designed head can recover 1lb. / 1:32 Seconds!  Ditch the rebuild time on the CMEP-OL and replace it with this head.  Rebuilds only take 45 mins and the parts are domestically made.   The piston seals are rated to 450F and the average operating temperature of the pump is 187F leading to a long service life.  FEATURES AND BENEFITS Process up to 10,000 lbs. of vapor recovery before rebuild Equipped with oil-less reciprocating compressors for a clean product Designed and Assembled in the U.S.A. with domestic and global parts Affordable and highly cost efficient 4-Cylinder Configuration Equipped with Viton O-Ring Seals for Butane/Propane gas and oil compatibility Update your existing CMEP unit to a faster, more dependable unit. Noise Level: 95.3dB at 1m NOTE: If you are retrofitting a Gen 1 CMEP you will have to make a cut on the outlet pipe going from the gauge/valve to the radiator and add a compression ferrule. SKU# ISSD4BF and ISSD4FF Technical Data Sheet *Butane recovery results were achieved on a collection base pressure greater than 30psi and using a recovery cylinder with a pressure <10psi.   A dry ice coil was used in between the output port of the pump and the recovery cylinder to condense vapor.

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This upgraded rebuild kit contains everything you need to rebuild your TRS21 recovery pump and give a needed upgrade through improved seals, pistons, and O-rings. This upgrade kit can be used for the following recovery pump: CPS TRS21 Anti-spark/explosion pump This Kit includes the follow items: Upgraded Cylinder Replacement kit with Viton O-rings and Shims Upgraded Gen III 2 pc. SS Connecting Rod Assembly Upgraded 2 Cylinder .5" stroke Eccentric Assembly 2 pc 1/4" 45 Degree SAE stainless Steel Fittings

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BVV 2 Cylinder Active Closed Loop Recovery Kit ITS/ETL to ANSI/ISA Certified (Pump comes with 1 yr. limited warranty)   This is an Upgrade Kit which can be added to any one of our passive systems making it into an "Active" Closed Loop System. The Active Recovery Upgrade Kit will increase recovery times by condensing the vapor a lot faster than just a hot/cold differential. This will increase efficiency and productivity, many professionals use this method, as this drives profits. This Kit Includes the Following: BVV 2 Cylinder Butane Recovery Pump ITS/ETL to ANSI/ISA Certified BVV Large Condensing Coil 1/2" x 24" SS JIC Braided Hose (2) 1/2" x 48" SS JIC Braided Hose (2) 1/2" x 60" SS JIC Braided Hose Molecular Sieve Filter Drier BVV 5' HVAC Hose BVV  Vacuum Tee   RECOVER MORE WITH LESS BVV is proud to introduce our new and powerful line-up of Butane & Propane Recovery Pumps. Blending compact design with improved Gen III Pistons from RKMAC, this collection of pumps can help you recover 1lb. of butane every 1:40 Seconds!  This pump Assembled in the USA and all the critical parts are domestically made.  Finding parts wont be an issue with this pump.    The piston seals are rated to 450F and the average operating temperature of the pump is 175F leading to a long service life.  Certified by ITS/ETL to ANSI/ISA 12.12.01 for Use in Hazardous locations Class I & II, Division 2 and Class III, Divisions 1 & 2 environments.  The computer controlled brushless DC motor operates at 3000 RMP nearly twice as fast as any other pump in its class.   BVV Butane/Propane Recovery Pumps are: Process up to 10,000 lbs. of vapor recovery before rebuild Equipped with oil-less reciprocating compressors for a clean product Designed and Assembled in the U.S.A. with domestic and global parts Affordable and highly cost efficient Available in 2-Cylinder, 4-Cylinder, CMEP Retrofit Comes with a 1-year Manufacturer’s Warranty covering Hemp usage Rated universal voltage 100-240V AC 50/60 Hz 1Ph Built with high efficiency Brushless DC Motor used for variable speed control Equipped with Viton O-Ring Seals for Butane/Propane gas and oil compatibility Certified by ITS/ETL to ANSI/ISA 12.12.01 Noise level: 90.3 dB at 1m  *Butane recovery results were achieved on a collection base pressure greater than 30psi and using a recovery cylinder with a pressure <10psi.   A dry ice coil was used in between the output port of the pump and the recovery cylinder to condense vapor. 

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BVV 4 Cylinder Active Closed Loop Recovery Kit ITS/ETL to ANSI/ISA Certified (Pump comes with 1 yr. limited warranty)   This is an Upgrade Kit which can be added to any one of our passive systems making it into an "Active" Closed Loop System. The Active Recovery Upgrade Kit will increase recovery times by condensing the vapor a lot faster than just a hot/cold differential. This will increase efficiency and productivity, many professionals use this method, as this drives profits. This Kit Includes the Following: BVV 4 Cylinder Butane Recovery Pump ITS/ETL to ANSI/ISA Certified BVV Large Condensing Coil 1/2" x 24" SS JIC Braided Hose (2) 1/2" x 48" SS JIC Braided Hose (2) 1/2" x 60" SS JIC Braided Hose Molecular Sieve Filter Drier BVV 5' HVAC Hose BVV  Vacuum Tee   RECOVER MORE WITH LESS BVV is proud to introduce our new and powerful line-up of Butane & Propane Recovery Pumps. Blending compact design with improved Gen III Pistons from RKMAC, this collection of pumps can help you recover 1lb. Butane / 0:51 Seconds!  This pump Assembled in the USA and all the critical parts are domestically made.  Finding parts wont be an issue with this pump.    The piston seals are rated to 450F and the average operating temperature of the pump is 175F leading to a long service life.  Certified by ITS/ETL to ANSI/ISA 12.12.01 for Use in Hazardous locations Class I & II, Division 2 and Class III, Divisions 1 & 2 environments.  The computer controlled brushless DC motor operates at 3000 RMP nearly twice as fast as any other pump in its class.   BVV Butane/Propane Recovery Pumps are: Process up to 10,000 lbs. of vapor recovery before rebuild Equipped with oil-less reciprocating compressors for a clean product Designed and Assembled in the U.S.A. with domestic and global parts Affordable and highly cost efficient Available in 2-Cylinder, 4-Cylinder, CMEP Retrofit Comes with a 1-year Manufacturer’s Warranty covering Hemp usage Rated universal voltage 100-240V AC 50/60 Hz 1Ph Built with high efficiency Brushless DC Motor used for variable speed control Equipped with Viton O-Ring Seals for Butane/Propane gas and oil compatibility Certified by ITS/ETL to ANSI/ISA 12.12.01 Noise level: 93.0 dB @ 1m *Butane recovery results were achieved on a collection base pressure greater than 30psi and using a recovery cylinder with a pressure <10psi.   A dry ice coil was used in between the output port of the pump and the recovery cylinder to condense vapor. 

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BVV Filter Dryer (Compare to Mastercool 69500-DR Filter Dryer) 1/4" In-Line Liquid filter drier model SDML-032 DM Core - 100% molecular sieves recommended for HFC's with POE and PAG oils.

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BVV-6     Included in this kit: (2x) Anodized Aluminum Cylinders and Viton Gaskets, Plus 6 shims (2x .004" and 2x .002") use for top dead center adjustment of the cylinders to dial in the displacement (recommended displacement .008").  This upgrade kit can be used for the following recovery pumps: CPS TRS21 Anti-spark/explosion pump (including the SS model from BVV) BVV 2 Cylinder Butane Recovery Pump ITS/ETL to ANSI/ISA Certified BVV 4 Cylinder Butane Recovery Pump ITS/ETL to ANSI/ISA Certified - Requires 2 kits because this unit has 4 cylinders. BVV 4 Cyl & 2 Cyl Pump Seal Rebuild Instructions  

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BVV-1 Included in this kit: Complete connecting rod assemblies with 2-piece SS piston, piston seals, and viton o-rings. This upgrade kit can be used for the following recovery pumps: CPS TRS21 Anti-spark/explosion pump BVV 2 Cylinder Butane Recovery Pump ITS/ETL to ANSI/ISA Certified BVV 4 Cylinder Butane Recovery Pump ITS/ETL to ANSI/ISA Certified - Requires 2 kits because this unit has 4 cylinders. Looking to rebuild your TRS21 and want to upgrade to a more efficient and longer lasting piston/rod setup? This kit comes with a fully assembled connection rod and 2 piece piston. The piston is made out of SS making it a great choice for any application where bacterial growth must be eliminated. This design focuses on long life piston seal and wear band. This kit utilizes a Viton energized o-ring specifically designed for butane and or propane recovery used in the extraction process. By utilizing this kit the piston seal and wear band can be easily removed without having to disassemble the rod from crank. An inexpensive tool (*NOT INCLUDED* SKU: BVV-TL1) is required to rebuild the seals next time service is needed. The tool uses two posts to lock into the top of the piston and a 5/8” Hex heat to remove the top part of the piston. If you would like to purchase both the piston/rod assembly and tool it’s (SKU:BVV-K1). If the tool is not used the customer is responsible for all damage done to piston. After this has been done the wear ring can slide out and the piston seal can be replaced with a new one, the kit can be purchased for all future piston seal and wear band rebuilds (*NOT INCLUDED* SKU: BVV-3). Loctite 242 (*NOT INCLUDED) will also be required for proper installation.   A test was performed between the OEM piston and seal design and the BVV. Results show that the BVV had a much less leak rate than the OEM design. After hours of use the leak rate of the OEM design was unable to recover the complete initial solvent batch. This affects the efficiency of the recovery process.    

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BVV-3 Included in this kit: Top piston assembly with piston seal and piston wear band. This upgrade kit can be used for the following recovery pumps: CPS TRS21 Anti-spark/explosion pump BVV 2 Cylinder Butane Recovery Pump ITS/ETL to ANSI/ISA Certified BVV 4 Cylinder Butane Recovery Pump ITS/ETL to ANSI/ISA Certified - Requires 2 kits because this unit has 4 cylinders. BVV CMEP-OL Retro Fit Upgraded Head - Requires 2 kits because this unit has 4 cylinders. BVV 4 Cyl & 2 Cyl Pump Seal Rebuild Instructions If you have upgraded to the 2-piece SS piston design this kit is used to rebuild the piston seal and wear band. Piston tool (SKU: BVV-TL1) and Loctite 242 will be needed to properly install. If tool is not used the customer is responsible for any damage done to piston during assembly.     

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BVV-TL1 Included: 2-piece piston tool. This tool is specially used to rebuild BVV-1. It features two posts that lock into the top of the piston and a 5/8” hex head for easy installation. This tool is required to install top piston assembly without damaging the piston. If this tool is not used the customer is responsible for all damage done to piston.  

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Prevents loosening and leakage of threaded fasteners. Particularly suitable for applications such as pump or motor mounting bolts, engine rocker nuts or equipment housing screws, where disassembly with hand tools is required for servicing. Anaerobic Acrylic Threadlock Sold as .5 ml pack

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BVV Butane Recovery Pumps Top Dead Center Calibration Plate & Bolts Use with the Top Dead Center Clearance (TDCC) instructions Use this plate and a depth gauge to measure the Top Dead Center Clearance of the piston/cylinder/head assembly.  Shims that come with the piston cylinders are stacked to create an area of displacement between the top of the cylinder and the compressor head. BVV's Recommended depth is 0.012" for the BVV 4 & 2 Cylinder Butane Recovery pumps. This gap is recommended for optimum recovery performance.  Top Dead Center Clearance Instructions *Depth Gauge Not included, Any simple depth gauge will work, and you will also need the shims that come in the BVV-6 kit. 

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This is the complete valve rebuild kit for the cylinder head on the BVV Recovery pumps or the TRS21.  This is only for 2 pistons.  So if you have the BVV 4 Cylinder pump you would need two kits.  These gaskets are upgraded and are compatible with butane and propane gasses, all the O-ring seals in this kit are Viton

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Our specialized tool for use with rebuilding the head on TRS21, makes installation of new Suction Valve O-Rings much easier. Includes (5) Viton O-rings.

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Replacement Viton Piston Cylinder Top O-ring for TRS21 and BVV 2/4CYL sold as single O-ring

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BVV 2 & 4 Cylinder Recovery Pump Replacement Fan Replacement fan for BVV2CYL and BVV4CYL Recovery pumps.

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This is a replacement compressor head for the BVV2CYL, BVV4CYL, and BVVCMEP-RETRO. It is a full stainless steel head and has all the proper holes drilled to fit on our recovery pumps.

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