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Category
Industrial Equipment & Components
Diaphragm Valve(750)
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Structure
Roof Type Diaphragm Valve(750)
Temperature
Ordinary Temperature(326) Low Temperature(287) High Temperature(92)
Actuator
Manual(578) Pneumatic(161) Electric(2)
Pressure
Low Pressure(437) Ordinary Temperature(126) Ordinary Pressure(85) High Temperature(29) High Pressure(1)
Standard
DIN(672) ANSI(474) JIS(453) GB(405) BSW(143)
Connection
Flanged Diaphragm Valve(268) Welded Diaphragm Valve(190) Clamp Diaphragm Valve(165) Internal Threaded Connection Diaphragm Valve(7)
Material
Stainless Steel(464) Plastic(101) Cast Steel(61) Cast Iron(39)
Usage
Flow Control(634) Safety(145) Emptying(84) Drain(79) Temperature Control(67)
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Structure: Roof Type Diaphragm Valve
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Premium Hoswell Cast Iron Diaphragm Valve for Industrial Use
Premium Hoswell Cast Iron Diaphragm Valve for Industrial Use
US $ 50-80 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Tianjin Auswell Valve Co., Ltd.
Since 2025
Trading Company | Above US$100 Million
ISO 9001,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
Stainless Steel Fast Loading Weld on Manual Inline, Pharmaceutical, for Grease, Process Inline Valve Diaphragm with Plastic Handle
Stainless Steel Fast Loading Weld on Manual Inline, Pharmaceutical, for Grease, Process Inline Valve Diaphragm with Plastic Handle
US $ 34-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, JIS
Usage: Flow Control
Function: Intelligent Type
More >
Wenzhou Joneng Valves Co., Limited
Since 2014
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
Versatile Sanitary Grade, EPDM Pdfe, Diaphragm Valve for Various Industrial Processes.
Versatile Sanitary Grade, EPDM Pdfe, Diaphragm Valve for Various Industrial Processes.
US $ 8-10.8 / Piece
5 Pieces (MOQ)
Get Latest Price >
Standard: DIN, JIS
Usage: Flow Control
Function: Intelligent Type
More >
Wenzhou Minghe Stainless Steel Products Co., Ltd.
Since 2024
Manufacturer/Factory | Below US$1 Million
ISO 9001
Send Inquiry
PTFE / PFA / FEP Fluoroplastic Lined Diaphragm Valve
PTFE / PFA / FEP Fluoroplastic Lined Diaphragm Valve
US $ 50-100 / Set
1 Set (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, JIS
Usage: Flow Control
Function: Pn1.0-2.5
More >
Lianke Valve Co., Ltd
Since 2022
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
Iron Steel Rubber or PTFE Lined Diaphragm Valve for Acid Water
Iron Steel Rubber or PTFE Lined Diaphragm Valve for Acid Water
US $ 600-8,000 / Set
1 Set (MOQ)
Get Latest Price >
Standard: DIN, ANSI, JIS
Usage: Safety, Emptying, Drain
Function: Shut-off
More >
JITAI VALVE GROUP CO., LTD.
Since 2021
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015,ISO14001:2015,ISO45001:2018 certificate
Send Inquiry
[Ruoteng] Plastic/ PVC/ Upcv/ Stainless Steel Flange Diaphragm Valve
[Ruoteng] Plastic/ PVC/ Upcv/ Stainless Steel Flange Diaphragm Valve
US $ 0.1-1 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Zhejiang Ruoteng Valve Co., Ltd
Since 2024
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO 9001,ISO 9000
Send Inquiry
Reliable Stainless Steel Diaphragm Valve Featuring Handwheel Operation
Reliable Stainless Steel Diaphragm Valve Featuring Handwheel Operation
US $ 15.74-16.66 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN
Usage: Flow Control
Function: Manual Valve
More >
Wenzhou Nuomeng Technology Co., Ltd.
Since 2015
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
Send Inquiry
Stainless Steel Pneumatic Tri-Clamped Diaphragm Valve
Stainless Steel Pneumatic Tri-Clamped Diaphragm Valve
US $ 10-60 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Usage: Flow Control
Function: Solenoid Valve, Intelligent Type
More >
Wenzhou Kosun Fluid Equipment Co., Ltd.
Since 2015
Manufacturer/Factory | US$1 Million - US$2.5 Million
ISO 9001
Send Inquiry
Pneumatic Hydraulic Sanitary Diaphragm Valve for Flow Control Pharmaceutical
Pneumatic Hydraulic Sanitary Diaphragm Valve for Flow Control Pharmaceutical
US $ 22 / Piece
2 Pieces (MOQ)
Get Latest Price >
Standard: DIN, ANSI
Usage: Flow Control
Function: Control Valve
More >
Zhejiang Sanying Fluid Equipment Co., Ltd.
Since 2022
Manufacturer/Factory | US$1 Million - US$2.5 Million
ISO 9001
Send Inquiry
Zs Direct Acting Stainless Steel Solenoid Valve
Zs Direct Acting Stainless Steel Solenoid Valve
US $ 8.2 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Ningbo VPC Pneumatic Co., Ltd.
Since 2015
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO 9001
Send Inquiry
CPVC Diaphragm Valve (G41F-6S) /Flange End
CPVC Diaphragm Valve (G41F-6S) /Flange End
US $ 50 / Set
10 Sets (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Usage: Flow Control
Flow Direction: Unidirection
More >
Ningbo Baodi Plastic Valves Co., Ltd.
Since 2009
Manufacturer/Factory | Above US$100 Million
ISO9001:2008
Send Inquiry
High Quality Chemical Industrial ABS Plastic Union Diaphragm Valve
High Quality Chemical Industrial ABS Plastic Union Diaphragm Valve
US $ 2.84-62.14 / Piece
1 Piece (MOQ)
Get Latest Price >
Flow Direction: Bidirectional
Pressure: Ordinary Temperature
Structure: Roof Type Diaphragm Valve
More >
Zhejiang Shuiyou Pipeline Valve Co., Ltd.
Since 2025
Manufacturer/Factory & Trading Company
ISO9001:2015
Send Inquiry
Casting Carbon Steel Wcb Flange Connection Weir Type Diaphragm Valve
Casting Carbon Steel Wcb Flange Connection Weir Type Diaphragm Valve
US $ 69 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Usage: Flow Control
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Vatac Valves Corp.
Since 2009
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001,ISO 14001,HSE,QC 080000,WRAP,ASME
Send Inquiry
Factory Directly Sale Quick Exhaust Valve Check Valve Foot Valve
Factory Directly Sale Quick Exhaust Valve Check Valve Foot Valve
US $ 10-20 / Piece
1 Piece (MOQ)
Get Latest Price >
Usage: Safety
Function: Electronic Type
Flow Direction: Reversing
More >
Ningbo Langch International Trade Co., Ltd.
Since 2019
Trading Company | US$2.5 Million - US$5 Million
ISO 9001
Send Inquiry
Pph Socket Fusion Diaphragm Valve with Handle Type
Pph Socket Fusion Diaphragm Valve with Handle Type
US $ 20 / Piece
10 Pieces (MOQ)
Get Latest Price >
Standard: DIN, GB
Usage: Safety, Flow Control
Flow Direction: Unidirection
More >
HUASHENG PIPELINE TECHNOLOGY CO., LTD.
Since 2009
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015,ISO14001:2015,ISO45001:2016
Send Inquiry
Hoswell Diaphragm Valve: Optimal Solution for Liquid Regulation
Hoswell Diaphragm Valve: Optimal Solution for Liquid Regulation
US $ 50-80 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Tianjin Auswell Valve Co., Ltd.
Since 2025
Trading Company | Above US$100 Million
ISO 9001,ISO 14001,OHSAS/ OHSMS 18001
Send Inquiry
DN25 Pharmaceutical Stainless Steel Pneumatic Triclamp Diaphragm Valve
DN25 Pharmaceutical Stainless Steel Pneumatic Triclamp Diaphragm Valve
US $ 10-30 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, JIS
Usage: Flow Control
Function: Solenoid Valve, Intelligent Type
More >
DEYI Equipment Industries Limited
Since 2014
Manufacturer/Factory, Trading Company, Other | US$2.5 Million - US$5 Million
Send Inquiry
PTFE Lined RF Weir Type Pneumatic Flow Control Diaphragm Valve
PTFE Lined RF Weir Type Pneumatic Flow Control Diaphragm Valve
US $ 320-1,750 / Set
1 Set (MOQ)
Get Latest Price >
Standard: DIN, ANSI, JIS
Usage: Flow Control
Function: Intelligent Type
More >
JITAI VALVE GROUP CO., LTD.
Since 2021
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015,ISO14001:2015,ISO45001:2018 certificate
Send Inquiry
Cast Steel Flange Connection Fluorine Lined PTFE / PFA / FEP Diaphragm Valve DN50
Cast Steel Flange Connection Fluorine Lined PTFE / PFA / FEP Diaphragm Valve DN50
US $ 50-100 / Set
1 Set (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, JIS
Usage: Flow Control
Function: Pn1.0-2.5
More >
Lianke Valve Co., Ltd
Since 2022
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
[Ruoteng] 316 Stainless Steel Manual Clamped Sanitary Quick-Fit Straight-Through Chuck-Type Diaphragm Valves
[Ruoteng] 316 Stainless Steel Manual Clamped Sanitary Quick-Fit Straight-Through Chuck-Type Diaphragm Valves
US $ 0.1-1 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Zhejiang Ruoteng Valve Co., Ltd
Since 2024
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO 9001,ISO 9000
Send Inquiry
Premium Sanitary Stainless Steel Pneumatic Diaphragm Valve for Food Industry
Premium Sanitary Stainless Steel Pneumatic Diaphragm Valve for Food Industry
US $ 44.06-46.04 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: SMS
Usage: Flow Control
Function: Electronic Type, Intelligent Type
More >
Wenzhou Nuomeng Technology Co., Ltd.
Since 2015
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
Send Inquiry
Stainless Steel Aseptic Pharmaceutical Sanitary Food SS316L Weld U Type Diaphragm Valve
Stainless Steel Aseptic Pharmaceutical Sanitary Food SS316L Weld U Type Diaphragm Valve
US $ 22 / Piece
2 Pieces (MOQ)
Get Latest Price >
Standard: DIN, ANSI
Usage: Flow Control
Function: Control Valve
More >
Zhejiang Sanying Fluid Equipment Co., Ltd.
Since 2022
Manufacturer/Factory | US$1 Million - US$2.5 Million
ISO 9001
Send Inquiry
Stainless Steel Sanitary Diaphragm Membrane Valve (JN-DV1005)
Stainless Steel Sanitary Diaphragm Membrane Valve (JN-DV1005)
US $ 10-40 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, JIS
Usage: Flow Control
Function: Intelligent Type
More >
Zhejiang Ezo Fluid Equipment Co., Ltd.
Since 2022
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001
Send Inquiry
316L Sanitary Stainless Steel PTFE/EPDM Cover Clamp Diaphragm Valve
316L Sanitary Stainless Steel PTFE/EPDM Cover Clamp Diaphragm Valve
US $ 1-10 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI
Usage: Flow Control
Function: Intelligent Type
More >
Changsha OROSION Metal Technology Ltd Company
Since 2019
Trading Company | US$1 Million - US$2.5 Million
Send Inquiry
PVC Diaphragm Valve, Flanged, Plastic Diaphragm Valve (G41F-6S)
PVC Diaphragm Valve, Flanged, Plastic Diaphragm Valve (G41F-6S)
Negotiable
10 Sets (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, JIS
Structure: Roof Type Diaphragm Valve
Material: Plastic(PVDF/UPVC/CPVC/FRPP/Pph)
More >
Ningbo Baodi Plastic Valves Co., Ltd.
Since 2009
Manufacturer/Factory | Above US$100 Million
ISO9001:2008
Send Inquiry
Pph Butt Fusion Plastic Pneumatic Diaphragm Valve
Pph Butt Fusion Plastic Pneumatic Diaphragm Valve
US $ 20 / Piece
10 Pieces (MOQ)
Get Latest Price >
Standard: DIN, GB
Usage: Safety, Flow Control
Flow Direction: Unidirection
More >
HUASHENG PIPELINE TECHNOLOGY CO., LTD.
Since 2009
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015,ISO14001:2015,ISO45001:2016
Send Inquiry
Cast Steel Wcb Hand Wheel with Chain Type Flange Weir Diaphragm Valve
Cast Steel Wcb Hand Wheel with Chain Type Flange Weir Diaphragm Valve
US $ 69 / Piece
1 Piece (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Function: Electronic Type, Intelligent Type, Field Bus
Flow Direction: Unidirection
More >
Vatac Valves Corp.
Since 2009
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001,ISO 14001,HSE,QC 080000,WRAP,ASME
Send Inquiry
Cast Steel Flange Connection Fluorine Lined PTFE / PFA / FEP Diaphragm Valve
Cast Steel Flange Connection Fluorine Lined PTFE / PFA / FEP Diaphragm Valve
US $ 50-100 / Set
1 Set (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, JIS
Usage: Flow Control
Function: Pn1.0-2.5
More >
Lianke Valve Co., Ltd
Since 2022
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
Rubber Lined Fluorine Diaphragm Valve
Rubber Lined Fluorine Diaphragm Valve
US $ 1 / Piece
100 Pieces (MOQ)
Get Latest Price >
Standard: DIN, GB, ANSI, BSW, JIS
Usage: Emptying, Drain, Temperature Control, Flow Control
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Wenzhou Long'an Flange Co., Ltd.
Since 2025
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO9001:2015,ISO14001:2015
Send Inquiry
DN50 Stainless Steel Hygienic SS316L Two-Pass Diaphragm Valve Pneumatic Valvula Neumatica De Diafragma De DOS Pasos SS316L
DN50 Stainless Steel Hygienic SS316L Two-Pass Diaphragm Valve Pneumatic Valvula Neumatica De Diafragma De DOS Pasos SS316L
US $ 105-106 / Piece
5 Pieces (MOQ)
Get Latest Price >
Standard: DIN
Usage: Safety, Temperature Control
Function: Electronic Type, Intelligent Type
More >
DEYI Equipment Industries Limited
Since 2014
Manufacturer/Factory, Trading Company, Other | US$2.5 Million - US$5 Million
Send Inquiry
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