4,085 Primary Round Filter
results from102 suppliers
Medium M6 2V Bank Box Filter HEPA Air Filter for Air Handling Unit Whole House Air Purifier
US$ 25-50 / Piece
Min. Order:1 Piece
- Clapboard: without Clapboard
- Filter Number: 1
- Medium Material: Fiberglass
- Efficiency: H14, H13, E12, E11, E10
- Filtration Grade: HEPA Filter
- Type: V Bank Filter
API Certified Bridged Composite Sand Control Screen Wedge Wire
US$ 99-399 / Meter
Min. Order:10 Meters
- Material: Metal
- Layers: Three
- Usage: Liquid Filter, Solid Filter
- Type: Perforated Metal Mesh
- Hole Shape: Round
- Structure: Combined
Manufacturer Price Macroporous Weak Acid Cation Exchange Resin Pd113
US$ 2900-2950 / Ton
Min. Order:1 Ton
- Acid-Base Property: Alkaline Surface Disposal Agent
- Environmental Protection: Yes
- Color: White
- Appearance: Granulars
- Type: Water Treatment Chemical
- Packing: Pallet
Advanced Dust Removal Framework with Flat Connector and Compact Filter
US$ 3-3.1 / Piece
Min. Order:1 Piece
- Certification: ISO
- Installation Method: Vertical
- Operation Type: Manually
- Medium Material: Metal Fiber
- Dust Collecting Method: Dry
- Type: Filter Cartridge Dust Collector
G3 G4 Synthetic Fiber Folding Plate Media Good Sales Primary Filter Lower Pressure Drop for Air Filter Low Resistance Washable
US$ 6.5-75 / Piece
Min. Order:1 Piece
- Clapboard: without Clapboard
- Filter Number: 1
- Medium Material: Polyester Synthetic Fiber
- Efficiency: G3-F5
- Filtration Grade: Pre Filter
- Type: Panel Filter
High Quality API Sand Control Prepacked Screen
US$ 199-500 / Meter
Min. Order:10 Meters
- Material: Metal
- Layers: Three
- Usage: Liquid Filter, Solid Filter
- Type: Perforated Metal Mesh
- Hole Shape: Round
- Structure: Combined
Two Position Three-Way Valve Shallow Sand Filter
US$ 2500 / Piece
Min. Order:1 Piece
- Type: Bypass Sand Filter
- Usage: Environmental Protection
- Motive Force: Electric power
- Style: Vertical
- Performance: Water Purifying
- Certification: CE, GS
Free Sample Reticulated Polyurethane Cylinder Foam Air Filter Foam Fuel Air Filters Open Cell Black Colors Filter Sponge
US$ 0.32-0.45 / cubic meter
Min. Order:1 cubic meter
- Clapboard: without Clapboard
- Medium Material: Foam + Powdered Activated Carbon
- Efficiency: G3-G4(En779)
- Filtration Grade: Pre Filter
- Type: Fiber Cotton
- Filtration Class: G3-G4(En779)
Baking Oven Filter for Powder Coating Line System China Manufacturer
US$ 40000-50000 / Set
Min. Order:1 Set
- Application Method: Electrostatic Spray
- Coating Material: Powder
- Voltage: Customized
- Warranty: 1 Years
- Substrate: Metal
- Type: Powder Coating Line Equipment
160X18 Reverse Dutch Wire Weave Metal Steel Extruder Plastic Filter Stainless Screen Mesh Filter Belt Sieving and Filtering Reverse Dutch Weave Mesh
US$ 10 / Square Meter
Min. Order:100 Square Meters
- Material: S304,316,316L
- Hole Shape: Square
- Application: Filter, Construction Wire Mesh, Protecting Mesh, Screen, Decorative Mesh, Barbecue Wire Mesh, Window Curtain, Cages, Oil/Gas/Water Filtration
- Type: Stainless Steel Plain Wire Mesh
- Material Type: Stainless Steel Wire
- Weave Technique: Twill Dutch Weave
Macroporous Weak Acid Cation Exchange Resin Pd113 for Dealkalization
US$ 2900-2950 / Ton
Min. Order:1 Ton
- Acid-Base Property: Alkaline Surface Disposal Agent
- Environmental Protection: Yes
- Color: White
- Appearance: Granulars
- Type: Water Treatment Chemical
- Packing: Pallet
Flat Connector Dust Removal Framework with Compact Activated Carbon Filter
US$ 3-3.1 / Piece
Min. Order:1 Piece
- Certification: ISO
- Installation Method: Vertical
- Operation Type: Manually
- Medium Material: Metal Fiber
- Dust Collecting Method: Dry
- Type: Filter Cartridge Dust Collector
Side Stream Filtration High Speed Rapid Sand Filter
US$ 4200 / Piece
Min. Order:1 Piece
- Type: Bypass Filter
- Usage: Environmental Protection
- Motive Force: Electric power
- Style: Vertical
- Performance: Water Purifying
- Certification: CE, GS
H13 Box Type Stainless Steel Frame 350º C High Temp Resistance Air Purifier Air Filter Designed with Aluminium Separator
US$ 200-400 / Piece
Min. Order:1 Piece
- Clapboard: with Clapboard
- Filter Number: 1
- Medium Material: High Temp Resistance Glass Fiber
- Efficiency: H13
- Filtration Grade: H13
- Type: H13
Anti-Corrosion, High Temperature Pipe Based Water Well Screen for Oil Industry
US$ 99-450 / Meter
Min. Order:10 Meters
- Material: Metal
- Layers: Three
- Usage: Liquid Filter, Solid Filter
- Type: Filter Elements
- Hole Shape: Round
- Structure: Combined
Macroporous Weak Acid Cation Exchange Resin Pd113 for Soften Water
US$ 2900-2950 / Ton
Min. Order:1 Ton
- Acid-Base Property: Alkaline Surface Disposal Agent
- Environmental Protection: Yes
- Color: White
- Appearance: Granulars
- Type: Water Treatment Chemical
- Packing: Pallet
99.995% Anodized Aluminum Frame Glass Fiber H14 U15 Gel Seal HEPA Filter Compact Mini Pleat Design Low Resistance
US$ 20-50 / Piece
Min. Order:1 Piece
- Clapboard: without Clapboard
- Filter Number: 1
- Medium Material: Fiberglass
- Filtration Grade: HEPA Filter
- Type: Folded Filter
- Filter Media: Ultra Fine Glass Fiber Paper
Sand Control Filter Prepacked Wedge Wire Stainless Steel Screen API Qualified
US$ 198-498 / Meter
Min. Order:10 Meters
- Material: Metal
- Layers: Three
- Usage: Liquid Filter, Solid Filter
- Type: Perforated Metal Mesh
- Hole Shape: Round
- Structure: Combined
Extrepure Macroporous Weak Acid Cation Exchange Resin Pd113
US$ 2900-2950 / Ton
Min. Order:1 Ton
- Acid-Base Property: Alkaline Surface Disposal Agent
- Environmental Protection: Yes
- Color: White
- Appearance: Granulars
- Type: Water Treatment Chemical
- Packing: Pallet
Good Price Synthetic Fiber Ultra High Efficiency W Type Air Filter V Bank V Cell HEPA Active Carbon Filter Used in Computer Lab Food Processing
US$ 25-50 / Piece
Min. Order:1 Piece
- Clapboard: without Clapboard
- Filter Number: 1
- Medium Material: Fiberglass
- Efficiency: H14, H13, E12, E11, E10
- Filtration Grade: HEPA Filter
- Type: V Bank Filter
Air Conditioning Systems Metal Framed Pleated Panel Filter
Min. Order:20 Pieces
- Material: Polyester
- Usage: Air Filter
- Type: Non-woven Filter
- Hole Shape: Round
- Manufacturing Method: Manufacturing Cloth
- Paper Type: Qualitative
Sand Control Prepacked Screen w/ API Made in China High Quality
US$ 188-498 / Meter
Min. Order:10 Meters
- Material: Metal
- Layers: Three
- Usage: Liquid Filter, Solid Filter
- Type: Perforated Metal Mesh
- Hole Shape: Round
- Structure: Combined
Hot Sale Macroporous Weak Acid Cation Exchange Resin Pd113
US$ 2900-2950 / Ton
Min. Order:1 Ton
- Acid-Base Property: Alkaline Surface Disposal Agent
- Environmental Protection: Yes
- Color: White
- Appearance: Granulars
- Type: Water Treatment Chemical
- Packing: Pallet
Industrial F7 F8 F9 Synthetic Fiber Air Filter W Shape 3V-Bank Type for Ventilation Air Conditioning and Heating System
US$ 25-50 / Piece
Min. Order:1 Piece
- Clapboard: without Clapboard
- Filter Number: 1
- Medium Material: Fiberglass
- Efficiency: H14, H13, E12, E11, E10
- Filtration Grade: HEPA Filter
- Type: V Bank Filter
Customizable Pocket Filter Media Roll for Various Applications
US$ 0.95-1.5 / Roll
Min. Order:10 Rolls
- Clapboard: without Clapboard
- Filter Number: 0
- Medium Material: Flame Retardant Polyester
- Efficiency: F5, F6(En779)
- Filtration Grade: Pre Filter
- Type: Flame Retardant Polyester Fiber
Spray Room Filter of Technical Powder Coating Line System
US$ 40000-50000 / Set
Min. Order:1 Set
- Application Method: Electrostatic Spray
- Coating Material: Powder
- Voltage: Customized
- Warranty: 1 Years
- Substrate: Metal
- Type: Powder Coating Line Equipment
Sand Control Bridging Composite with API Stainless Steel Screen
US$ 99-399 / Meter
Min. Order:10 Meters
- Material: Metal
- Layers: Three
- Usage: Liquid Filter, Solid Filter
- Type: Perforated Metal Mesh
- Hole Shape: Round
- Structure: Combined
Macroporous Weak Acid Cation Exchange Resin Pd113 for Water Softening
US$ 2900-2950 / Ton
Min. Order:1 Ton
- Acid-Base Property: Alkaline Surface Disposal Agent
- Environmental Protection: Yes
- Color: White
- Appearance: Granulars
- Type: Water Treatment Chemical
- Packing: Pallet
V Bank Activated Carbon Air Filter - Premium Quality Activated Carbon Filter for Odor Removal
US$ 10-15 / Piece
Min. Order:1 Piece
- Clapboard: without Clapboard
- Filter Number: 1
- Medium Material: Synthetic Fiber
- Filtration Grade: Medium Filter
- Type: V Bank Filter
- Product Name: V Bank Activated Carbon Filter
API Thermal Oil Gas Well Sand Control Screen
US$ 99-450 / Meter
Min. Order:10 Meters
- Material: Metal
- Layers: Three
- Usage: Liquid Filter, Solid Filter
- Type: Filter Elements
- Hole Shape: Round
- Structure: Combined
Industrial Air Filter Terminal Outlet HEPA Box for Cleanroom HEPA HVAC Air Filter Units
US$ 48.7-54.62 / Set
Min. Order:1 Set
- Certification: CE, ISO9001
- Noise: 0-20db
- Application: Industrial
- Control Mode: Button
- Usage: Dust Removal, Smoke Removal
- Material: 304 Stainless Steel or Cold-Roll Painting Steel Sh
Macroporous Weak Acid Cation Exchange Resin Pd113 for Water Treatment
US$ 2900-2950 / Ton
Min. Order:1 Ton
- Acid-Base Property: Alkaline Surface Disposal Agent
- Environmental Protection: Yes
- Color: White
- Appearance: Granulars
- Type: Water Treatment Chemical
- Packing: Pallet
OEM G3 G4 HVAC Pre Filter Merv8 Polyester Synthetic Fiber Not Easy to Deform for Industrial Farm and Manufacturing Plant Use
US$ 6.5-75 / Piece
Min. Order:1 Piece
- Clapboard: without Clapboard
- Filter Number: 1
- Medium Material: Polyester Synthetic Fiber
- Efficiency: G3-F5
- Filtration Grade: Pre Filter
- Type: Panel Filter
Pre-Packed Sand Control Screen with Flange Connection Multi-Layers Gravel Well Screen Drilling Tools
US$ 189-489 / Meter
Min. Order:10 Meters
- Material: Metal
- Layers: Three
- Usage: Liquid Filter, Solid Filter
- Type: Filter Elements
- Hole Shape: Round
- Structure: Combined
Factory Directly Price Macroporous Weak Acid Cation Exchange Resin Pd113
US$ 2900-2950 / Ton
Min. Order:1 Ton
- Acid-Base Property: Alkaline Surface Disposal Agent
- Environmental Protection: Yes
- Color: White
- Appearance: Granulars
- Type: Water Treatment Chemical
- Packing: Pallet
High Quality Cleanroom F7 F8 En 779 V-Bank Filter Dust Capacity for Heating Ventilation and Air Conditioning
US$ 25-50 / Piece
Min. Order:1 Piece
- Clapboard: without Clapboard
- Filter Number: 1
- Medium Material: Fiberglass
- Efficiency: H14, H13, E12, E11, E10
- Filtration Grade: HEPA Filter
- Type: V Bank Filter
Medium Filter Dust Removal Framework with Activated Carbon and Flat Connector
US$ 3-3.1 / Piece
Min. Order:1 Piece
- Certification: ISO
- Installation Method: Vertical
- Operation Type: Manually
- Medium Material: Metal Fiber
- Dust Collecting Method: Dry
- Type: Filter Cartridge Dust Collector
Polyurethane 10ppi 20ppi 30ppi 40ppi 50ppi 60ooi Filter Sponge Tube Filter Foam for Fish Tank Aquarium
US$ 0.32-0.45 / cubic meter
Min. Order:1 cubic meter
- Clapboard: without Clapboard
- Medium Material: Foam + Powdered Activated Carbon
- Efficiency: G3-G4(En779)
- Filtration Grade: Pre Filter
- Type: Fiber Cotton
- Filtration Class: G3-G4(En779)
Customized Spray Room Filter for Powder Coating Line Equipment
US$ 40000-50000 / Set
Min. Order:1 Set
- Application Method: Electrostatic Spray
- Coating Material: Powder
- Voltage: Customized
- Warranty: 1 Years
- Substrate: Metal
- Type: Powder Coating Line Equipment
Petroleum Johnson Filter Pipe Bridging Composite Sand Control Screen
US$ 99-399 / Meter
Min. Order:10 Meters
- Material: Metal
- Layers: Three
- Usage: Liquid Filter, Solid Filter
- Type: Perforated Metal Mesh
- Hole Shape: Round
- Structure: Combined
