HFS Products

The HFS VP series of dual-stage rotary vane vacuum pumps are used to obtain a vacuum by pumping gas from a sealed container. They are extremely useful in refrigeration repair, medical apliances, printing machinery, vacuum packing, gas-analysis, and hot-forming plastics. See product photos for full specs. Manual & Datasheet for...

The VP-One series of single-stage rotary vane vacuum pumps are used to obtain a vacuum by pumping gas from a sealed container. They are extremely useful in refrigeration repair, medical apliances, printing machinery, vacuum packing, gas-analysis, and hot-forming plastics. Cilck here to see the product manual for full specs. Features:...

NOTE: EXA-JACKET, EXA-DEWAX, EXA-SPOOL series products can be customized according to your needs. For more details, technical support or other questions, please call direct (626) 332-7744. Tri clamp spools are versatile in use as they can accomplish most manufacturing goals. Combined with clamps, gaskets, end claps, and fittings, spools can...

Specification Connection Type(1): 10" x 1.5" Tri Clamp Connection Type(2): 2 x 1/4" Female NPT Sight Glass: 2 x 1.5" Material: 304 Stainless Steel, Borosilicate Working Temp.: -58°F~482°F Service: Air, Water, Oil, Most solvents and acids that are compatible with 304SS. Feature [Size]: 10" Tri Clamp LID, 2 x 1/4" NPT female,1.5"TC,...

Specification Connection Type(1): 12" x 1.5" Tri ClampConnection Type(2): 2 x 1/4" Female NPTSight Glass: 2 x 2"Material: 304 Stainless Steel, Borosilicate Working Temp.: -58°F~482°FService: Air, Water, Oil, Most solvents and acids that are compatible with 304SS. Feature [Size]: 12" Tri Clamp LID, 2 x 1/4" NPT female,1.5"TC, 2 x 2" sightglass....

Specification [MATERIAL]: Borosilicate Glass 3.3 [CAPACITY]: 500ML/1L/2L [NECKS]: 1 [CENTER JOINT]: 24/40 Tapered [APPLICATION]: It is used to load a large amount of solution for experiment.

[MATERIAL]: Made of stainless steel 304. Bright polished finish for years of chemical resistance. [SIZE]: 9.5*5*4 cm; Maximum opening:3 cm. [UNIFORM CLAMPING FORCE]: The unique Y-shaped jaw can effectively provide uniform clamping force and avoid slipping. [LOCK NUT]: Screw lock nut design can help you to fix the size of...

Specification Item Type: 4 Way Cross Vacuum Fitting Connection Type: ISO-KF Connection Size: KF16, KF25, KF40, KF50 Material: Stainless Steel 304 Working Temp: -67°F~428°F Feature [Quality Materials]: The CROSS is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time...

Reducing Connecting Adapter Glass Joint Used to connect two lab glassware with dissimilar standard taper joints.  The glass adapter with taper joints are made of borosilicate glass 3.3, heavy wall, interchangable. Suitable for Joint glassware from botanical extraction to short path distillation to basic organic chemistry. SKU Top Outer Lower...

Specification Connection Type: KF to Tri-Clamp Connection Size: NW-25 to 1.5" Material: Stainless Steel 304 Working Temp: -58°F~392°F Feature [Size]: 1.5" Tri Clamp - KF25. [Quality Materials]: The adapter is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time...

Silicone Filter Adapter Cones SetBuchner Funnel Flask Adapter SetTapered Collar WhiteGood Elasticity Smooth Surface HardwearingPack of 6

Quantitative filter paper is a tool used when separating materials. Often used to separate fats and lipids from the drawn-out oil, this filter can usually be found during winterization. Specification Product: Qualitative Filter Papers Pack NO.: 100PC/PACK Shape: Round Diameter (mm): 350 Pore Size (μM): 1/3/6/11/20 Speed: 1 um - Slow,...

Specification Vacuum Fittings Type: Conical Reducer Material: 304 Stainless Steel Working Temp.: -58°F~392°F Feature [Size]: KF - KF Vacuum Fitting. [Quality Materials]: The vacuum conical reducer is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time using. [Precise Design]:...

The horticulture highly reflective mylar film can be secured in place using transparent tape, double-sided tape, or thumbtacks. [Material and Size]: It is made of PET, and the surface is treated by aluminum plating process; Width: 4FT, Length: 25/50/100FT. Thickness: 2 Mil. [Surface technology]: The surface is treated by aluminum...

Egg shaped magnetic stirring bars are particularly well suited for round bottom flasks. Their shape mimics that of a flask and ensures complete mixing. They also offer minimal contact when used in plastic containers. Recommended for our 2L, 5L and 10L short path distillation systems. Coating material: high temperature, chemical-resistant...

Specification Connection Type: Male JIC x Male JIC Connection Size: 1/4", 3/8", 1/2", 3/4", 1" Item Shape: Straight Material: Stainless Steel 304 Working Temp: -67°F~428°F Feature [Quality Materials]: The JIC UNION is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for...

[Size]: 1.5"TC-1/2" NPT female x 1/2" NPT male. [Quality Materials]: The adapter is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time using. [Precise Design]: It can be used for connecting pipings or fittings of different types. [High Working...

[Size]: Female NPT to Male SAE. [Quality Materials]: The Female NPT to Male SAE adapter is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time using. [Precise Design]: NPT to SAE Tube Fitting Coupling can be used for connecting and extending threaded pipes. [High...

These lids convert from various size tri clamps into mulit-port female NPT. Made of 304 stainless steel, these lids are commonly used at the top of spools to have line-in and a pressure gauge at the top of the column. Some lids feature even more ports, allowing for daisy chaining...

This solid aluminum shelf fits perfectly in our DZF-6020 0.9 CutFt oven. It has upward lips on three sides, and a downward lip on the last side. Overall size 10-3/4" x 11-3/8". Great for drying/extracting multiple samples at once for great productivity. The solid design allows for more even placement...

SKU:DIS-FF3IN-2440 Top Diameter: 3”Joint Size: 24/40 Male TaperedMaterial: Borosilicate Glass 3.3 SKU :DIS-FF4IN-2440 Top Diameter: 4”Joint Size: 24/40 Male TaperedMaterial: Borosilicate Glass 3.3 SKU:DIS-FF6IN-2440 Top Diameter: 6”Joint Size: 24/40 Male TaperedMaterial: Borosilicate Glass 3.3

High-quality Lab Stand with cast iron base and stainless-steel rod Component: Base Material: Cast Iron Rod Material: Stainless-Steel Thread on the Base: M10x1.5 Size: Base 8*5.25", Rod 22"; Base 11.8*7", Rod 26"; Base 11*6", Rod 36". Feature: Acid-resistant cast iron base High quality Pure stainless steel Rod Various sizes are...

3 Finger Labs Adjustable Clamp Retort Skidproof Rubber Coated Prong Jaws (Large) Specification SKIDPROOF: 3 Rubber Coated Prong Prong Count: 3 Jaws Diameter(Capacity): 0-70mm Total length(mm):280 Length of rod(mm):165 Diameter of rod(mm):8 Material:Zinc alloy with chromed High Quality: Made of Alloy and Hang Plating Chrome Package Content: 1 x Three...