Contact Platform Support
Help CenterFilters
Material
Power
Pressure
Standard or Nonstandard
Structure
Temperature of Media
-
DN800 DN1000 Electric Motor Operated Damper Butterfly ValveUS$ 755 - 765MOQ: 1 PieceBrand Name: FRYPlace of Origin: ChinaModel Number: DN800 DN1000Material: AlloyTianjin E-tork Control Valve Co., Ltd. -
4inch Electric Air Damper Ventilated Butterfly ValveUS$ 755 - 766MOQ: 1 PieceBrand Name: FRYPlace of Origin: ChinaMaterial: AlloyApplication: GeneralTianjin E-tork Control Valve Co., Ltd. -
Electric Damper Ventilated Butterfly Valve With Quarter Turn Electric ActuatorUS$ 755 - 765MOQ: 1 PieceBrand Name: FRYPlace of Origin: ChinaModel Number: DN500Material: AlloyTianjin E-tork Control Valve Co., Ltd. -
Smart Sourcing
1Look for
Choose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
GDQ pneumatic high vacuum damper valvesNegotiableMOQ: 1 SetBrand Name: EVPPlace of Origin: ChinaModel Number: GDQShanghai EVP Vacuum Technology Co.,Ltd -
GDC-J electromagnetic high vacuum damper valveNegotiableMOQ: 1 SetBrand Name: EVPPlace of Origin: ChinaModel Number: GDC-JShanghai EVP Vacuum Technology Co.,Ltd -
GDQ pneumatic high vacuum damper valvesNegotiableMOQ: 1 SetBrand Name: EVPPlace of Origin: ChinaModel Number: GDQShanghai EVP Vacuum Technology Co.,Ltd -
Smoke exhaust damper valve made in ChinaUS$ 100 - 1,000MOQ: 1 SetStandard or Nonstandard: StandardStructure: AnglePressure: Low PressurePower: HydraulicJinan Shuangyi Environment Engineering Co., Ltd. -
Electric WCB Flap butterfly damper valveUS$ 100 - 200MOQ: 1 SetStandard or Nonstandard: StandardStructure: ButterflyPressure: Medium PressurePower: ManualTianjin Bell Automatic Instrument Technology Co., Ltd. -
motor-operated butterfly type damper valveUS$ 50 - 2,000MOQ: 1 SetStandard or Nonstandard: StandardStructure: ButterflyPressure: Low PressurePower: Other, electricTianjin Bell Automatic Instrument Technology Co., Ltd. -
HLF02-08DN rotary air damper valveNegotiableMOQ: 10 PiecesPlace of Origin: Zhejiang, ChinaModel Number: HLF02Brand Name: HeliWenzhou Heli Automatic Meter Co., Ltd. -
HLF02-16DN rotary air damper valveUS$ 50 - 300MOQ: 10 PiecesPlace of Origin: Zhejiang, ChinaModel Number: HLF02Brand Name: HeliWenzhou Heli Automatic Meter Co., Ltd. -
HLF02-16DN rotary air damper valveUS$ 50 - 300MOQ: 10 PiecesStandard or Nonstandard: StandardStructure: BallPressure: Medium PressurePower: Other, electromotionWenzhou Heli Automatic Meter Co., Ltd. -
HLF02-08DN rotary air damper valve actuatorsUS$ 1 - 500MOQ: 1 PieceStandard or Nonstandard: StandardStructure: BallPressure: Low PressurePower: Other, electromotionWenzhou Heli Automatic Meter Co., Ltd.
-
Global Buyer Activity
BD Buyer requested specs for D-J(b) manual high vacuum damper valve2025-09-25 16:16:56
GR Sourcing Agent is sourcing HLF02-16DN rotary air damper Valve2025-09-26 09:02:51
BG Sourcing Agent requested a quote for Damper Valve-DP-5002025-09-24 10:04:27
CF Verified Buyer requested a quote for Damper Valve-DP-1252025-09-23 11:33:29
TM Procurement Specialist requested specs for New products Reliable Quality air volume damper valve2025-09-22 18:12:12
LK Procurement Lead placed an order for HLF02-08DN rotary air damper Valve2025-09-22 21:15:38
PA Buyer negotiating terms for Damper Valve-DP-15020 hours ago -
New products Reliable Quality air volume damper valveUS$ 9 - 10MOQ: 100 PiecesBrand Name: GOGOPlace of Origin: Zhejiang, ChinaModel Number: GHFMaterial: ForgedNingbo Fenghua Gogo Automatic Trading Company Limited -
GDQ-J(b) electronic and pneumatic high vacuum damper valveNegotiableMOQ: 1 SetBrand Name: EVPPlace of Origin: ChinaModel Number: GDQ-J(b)Shanghai EVP Vacuum Technology Co.,Ltd -
D-J(b) manual high vacuum damper valveNegotiableMOQ: 1 SetBrand Name: EVPPlace of Origin: ChinaModel Number: D-J(b)Shanghai EVP Vacuum Technology Co.,Ltd -
Our long term featured product-Electric Modulating damper valvesUS$ 100 - 1,000MOQ: 1 SetStandard or Nonstandard: StandardStructure: ButterflyPressure: Medium PressurePower: Other, electricTianjin Bell Automatic Instrument Technology Co., Ltd. -
Electric Actuator DKJ 220V for Butterfly/Ball/damper valveUS$ 300 - 500MOQ: 1 SetPlace of Origin: Tianjin, ChinaBrand Name: BELLModel Number: DKJ210,DKJ310,DKJ410,DKJ510,DKJ610,DKJ710,DKJ810Tianjin Bell Automatic Instrument Technology Co., Ltd. -
HLF02-24DN rotary air damper valve actuator-ON/OFFUS$ 1 - 500MOQ: 1 PieceStandard or Nonstandard: StandardStructure: ButterflyPressure: Low PressurePower: Other, electromotionWenzhou Heli Automatic Meter Co., Ltd. -
HVAC System Spare Parts Electric Actuator damper valveUS$ 10 - 20MOQ: 1 SetStandard or Nonstandard: StandardStructure: BallPressure: Medium PressurePower: Other, motorizedWinner Ball Valves Co., Ltd.
