Home Industrial Equipment & Components Ball Valve Relief Valve 2017 Product List
Total 24,876 products from about 1,382

 Relief Valve manufacturers & suppliers

Pressure Relief Valve with Open or Close Bonnet Safety Valve

FOB Price: US $30 / Piece
Min. Order: 1 Piece
  • Certification: ISO, CE
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

Pressure & Temperature Relief Valve

Min. Order: 500 Pieces
  • Packing: Plain Box
  • Standard: R1/2; R3/4
  • Port: Zhuhai
  • Production Capacity: 20000pieces/Month
  • Trademark: Edison
  • Origin: China

Ce Bronze and Brass Pressure Relief Valve

Min. Order: 1 Piece
  • Certification: SGS, CE
  • Temperature: High Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

Cast Steel ANSI Safety Relief Valve

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Temperature: High Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Semi-Closed
  • Structure: Spring

Solar Pumping Station Relief Valve Safety Valve

Min. Order: 500 Pieces
  • Packing: Plain Box
  • Port: Zhuhai
  • Production Capacity: 20000pieces/Month
  • Trademark: Edison
  • Origin: China
  • HS Code: 84039000

Pressure Vessel Spring Type Safety Relief Valves- Pressure Control Valve

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO, CE
  • Temperature: <350c or >350 Degree C
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

DL15 Excavator Hydraulic Pump Directional Control Spool Valve Relief Valve

FOB Price: $78 - $85 / Piece
Min. Order: 1 Piece
  • Type: Directly Operated Type
  • Drive: Hydraulic
  • Installation: Threaded Cartridge
  • Function: Pressure Regulating, Reversing, Flow Control, Direction Control
  • Unit Weight: 18KGS
  • Material: Grey Iron

Full or Low Lift Spring Loaded Bronze & Cast Stainless Steel Pressure Safety Relief Valve ...

FOB Price: US $65 / Piece
Min. Order: 1 Piece
  • Closed: Open
  • Structure: Spring
  • Material: Stainless Steel
  • Characteristic: Safety Valve
  • Design & Manufacture: API 520, ISO 4126
  • Pre-Temp. Rating: Asme B16.34

Wall Hung Boiler Safety Valve Relief Valve

Min. Order: 2000 Pieces
  • Packing: Cartons, Pallets
  • Standard: G1/2
  • Production Capacity: 200000 PCS Per Month
  • Trademark: S
  • Origin: China
  • HS Code: 8481804090

Direct Operated Relief Valve

Min. Order: 1 Piece
  • Type: Directly Operated Type
  • Drive: Hydraulic
  • Function: Pressure Regulating
  • Hydraulic Valve: Setpoint Control Valve
  • Auxiliary Components: Pressure Gauge
  • Hydraulic Fluid: Synthetic Hydraulic Oil

Pressure Relief Valve for Bitzer Compressor

FOB Price: US $5 / Piece
Min. Order: 50 Pieces
  • Actuator: Electric
  • Material: Brass
  • Structure: Straight Way
  • Sealing Form: Gland Packings Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve
  • Application: Internal Pressure Valve for Bitzer Compressor

Ds104X Pressure Relief, Pressure Sustaining Valve (ACV)

Min. Order: 1 Piece
  • Certification: GS, RoHS, SGS, CE, ISO9001
  • Media: Water
  • Standard: Standard
  • Connection Mode: Flange
  • Power: Hydraulic
  • Material: Rubber

Stainless Steel Sanitary Rebreather Pressure Vacuum Relief Valve

FOB Price: $8.1 - $20.2 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Size: 1/2"-4", Dn25-Dn100
  • Connection: Male
  • Surface Preparation: Polishing
  • Packing: Strong Plywood Case/Inter Carton/by Air
  • Standard: CE, SAA

Dbw Relief Valve

FOB Price: US $39 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Sub-Plate
  • Type: Pilot Operated
  • Material: Steel
  • Pressure: High Pressure
  • Valve Structure: Pilot Piston Structure

1/2" Sp5000 Tank Blanketing Gas Pressure Regulating Control Relief Valve

FOB Price: $10 - $20 / Piece
Min. Order: 1 Piece
  • Certification: ISO
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Valve Seat: Single-Seat
  • Structure: Spring Diaphragm
  • Material: Carbon Steel

Ax742X Pressure Relief, Pressure Sustaining Valve

Min. Order: 1 Piece
  • Certification: GS, RoHS, SGS, CE, ISO9001
  • Media: Oil, Water, Other Non-Corrosive Medium
  • Connection Mode: Flange
  • Power: Hydraulic
  • Packing: Plywood Case
  • Standard: DN50-DN800

Twin Spring Type Pressure Safety Relief Valve (GAA37/GAA38/GAA43)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Certification: CCC, SGS, ISO, CE
  • Temperature: Ordinary Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Open
  • Structure: Spring

Aetv Brand Bronze/Stainless Steel 304/316 Safety Pressure Relief Valve

Min. Order: 1 Piece
  • Certification: SGS, CE
  • Temperature: High Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: with/Without Lever
  • Structure: with/Without Lever

ISO 9001 Agriculture Irrigation 2" K Type Air Relief Valve

FOB Price: $13.5 - $14 / Piece
Min. Order: 30 Pieces
  • Type: Air Relief Valve
  • Material: Plastic & PP
  • Application Filed: Agriculture & Garden Irrigation & Industrial
  • Feature: Water Saving & Cost Saving
  • Color: Black & Blue
  • Power: Hydraulic Pressure

Marine Pressure Vacuum Relief Valve for Cargo Oil Tank

Min. Order: 1 Piece
  • Structure: Pressure Reducing
  • Pressure: Medium Pressure
  • Power: Automatic
  • Emperature of Media: Medium Temperature
  • Port Size: Dn80-Dn250
  • Media: Air

Stainless Steel Sanitary Pneumatic Safety Relief Valve (ACE-AQF-3B)

FOB Price: $3 - $3.8 / Piece
Min. Order: 100 Pieces
  • Certification: SGS, ISO, CE
  • Temperature: High Temperature
  • Connection: Welding
  • Pressure: Adjustable
  • Closed: Semi-Closed
  • Structure: Pulse

Orange Air Plastic Irrigation Pressure Relief Valve

FOB Price: $0.2 - $0.8 / Piece
Min. Order: 500 Pieces
  • Usage: Disinfection, Fertilization, Irrigation
  • Type: Trigger
  • Power Source: Pressure
  • Main Material: Plastic
  • Capacity: ≤20L
  • Sprinkler Installation Type: External Thread Connection

Stainless Steel Pneumatic Safety Relief Valve

FOB Price: US $15 / Piece
Min. Order: 1 Piece
  • Certification: SGS, ISO, CE
  • Temperature: Ordinary Temperature
  • Connection: Thread
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

OEM Cast Iron Sand Casting Steam/Check/Pressure Relief/Globe/Control/Ball Valve

FOB Price: $5 - $6 / Piece
Min. Order: 100 Pieces
  • Casting Method: Sand Casting
  • Casting Form Material: Sand
  • Casting Metal: Cast Iron
  • Casting Form Usage Count: Permanent
  • Surface Treatment: Sand Blast
  • Surface Roughness: Ra0.8

Dbds6k Direct Operated Pressure Relief Valve

Min. Order: 1 Piece
  • Type: Directly Operated Type
  • Drive: Manual
  • Installation: Threaded Cartridge
  • Function: Pressure Regulating
  • Hydraulic Valve: Setpoint Control Valve
  • Auxiliary Components: Pressure Gauge

Spring Loaded Full Lift Steam Pressure Safety Relief Valve

FOB Price: US $150 / Piece
Min. Order: 1 Piece
  • Certification: CCC, SGS, ISO, CE
  • Temperature: High Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Open
  • Structure: Spring

Safety Valve Pressure Relief Valve Water Treatment Industrial Valve

FOB Price: US $185 / Piece
Min. Order: 1 Piece
  • Actuator: Pneumatic
  • Connection: Flanged Diaphragm Valve
  • Material: Plastic
  • Structure: Through Way Diaphragm Valve
  • Pressure: High Pressure
  • Flow Direction: Reversing

Pressure Relief Elastomer Medical Rubber Silicone Mushroom Valve

FOB Price: $0.055 - $0.1 / Piece
Min. Order: 5000 Pieces
  • Design Type: Umbrella, Duckbll, Flapper
  • Three Sizes: S,M,L
  • Materials Standard: Medical Standards
  • Basic Materials: Slicone,SLR
  • Production Environment: Dust-Free
  • Color: Be Available

Tri Clamp 2 in Sanitary Ss304 Pressure Relief Valve 15psi

FOB Price: US $65 / Piece
Min. Order: 100 Pieces
  • Certification: SGS, CE
  • Temperature: Low Temperature
  • Connection: Clamped
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring

1 Spool Control Valve Hydrauilc Directional Crane Relief Agriculture Machine

FOB Price: $25 - $30 / Piece
Min. Order: 1 Piece
  • Type: Directly Operated Type
  • Drive: Manual
  • Installation: Threaded Cartridge
  • Function: Pressure Regulating, Reversing, Flow Control, Direction Control
  • Unit Weight: 3KGS
  • Warranty: 1 Year
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