Product Details
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SMC VHS40-04-D Port Pressure Relief Hand Valve

Manufacturer: SMC

Product No.: VHS40-04-D

Reliable Industrial Component Sourcing for Enterprises

This industrial automation component is supplied for enterprise procurement. Made-to-order and forward delivery are supported, with pricing quoted per inquiry.

To reduce sourcing risk, each order is handled individually with support for model confirmation, condition clarification, and lead time estimation before order placement. Clear quotation terms and consistent communication are provided to help partners manage expectations and complete transactions with confidence. Additional verification or clarification is available when required, supporting professional procurement and long-term cooperation.

Product Overview

The SMC VHS40-04-D belongs to the VHS□-D series, a line of 3-port pressure relief valves with locking holes, designed for single-action operation. It is specifically crafted to release residual pressure on the downstream side of pneumatic lines, preventing accidents caused by inadvertent air supply and ensuring operator safety during equipment maintenance or cleaning. With its compact design and superior performance, this valve is widely used in various industrial applications requiring precise pressure control and safety compliance.

Key Features

Zero blow-by of air during handle switching for energy saving
Indicator window to verify air supply/exhaust status at a glance
OSHA (Occupational Safety and Health Administration) standard compliance
Improved flow rate characteristics (up to 88% increase compared to standard models)
Reduced pressure drop (up to 73% reduction)
Contributes to overall system energy efficiency and performance optimization

Technical Specifications

Parameter	Specification
Product Model	SMC VHS40-04-D
Valve Type	3-Port Pressure Relief Hand Valve
Operation Type	Single Action (Manual Handle)
Body Size	40
Port Size	04 (1/2 inch)
Pipe Thread Type	RC
Flow Direction	Left to Right
Pressure Unit (Label)	SI Units (MPa)
Flow Rate Improvement	Max. 88% increase
Pressure Drop Reduction	Up to 73%
Handle Color	Red
Handle Material	Resin

Dimensions

Dimension	Value (mm)
Overall Length (A)	69.7
Overall Width (B)	73.9
Height (C)	43.3
Port Connection Diameter (P1/P2)	1/2 inch (matching port size 04)
Mounting Option	Without mounting option
Silencer	Without silencer

SMC VHS40-04-D Port Pressure Relief Hand Valve product image

Brand

OUR MISSION: Is to protect and serve our Customers, vendors and employees. SMC Corporation honors us with the title of Elite so we can bring their products to our customers. We must provide value and maintain reasonable pricing to our customers. Reserves will be needed to work through adverse times. Our leadership has been providing answers to questions in our market segment over 5 decades. We will continue for 5 more.

Achievers Automation company information

Achievers Automation Limited has more than 10 years experience in the market of Industrial Automation, specialized in reselling factory sealed Probe, Sensor, DCS,isolator barrier, HMI, PLC,Adapter,Profibus connector and cable from Brands as BENTLY NEVADA, E+H, MTL, AB, Pepperl+Fuchs, YOKOGAWA, ASCO, Schneider, Lenze, Pro-face, Mitsubishi, Omron, Lenze, Delta, IFM etc. If you have any request, please do not hesitate to contact us.

TOP BRANDS We Handle

For more product details, please visit our website: www.achievers-automation.com

Frequently Asked Questions

Q: Are the Products Genuine OEM Units?

A: These items have been certified by Achievers Automation Limited to be genuine OEM Units obtained through OEM or independent third-party channels.

Q: How will you arrange shipment?

A: We can arrange shipment based on your request. We have cooperated forwader who can arrange shipment via FedEx, DHL, TNT with good price.

Q: What is the warranty of goods?

A: One-year Warranty.

Product Tags:


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Categories	SMC Instruments
Brand Name:	SMC
Model Number:	VHS40-04-D
Certification:	ATEX
Place of Origin:	China
MOQ:	1
Price:	Negotiable
Payment Terms:	T/T,Allipay,paypal
Supply Ability:	100pcs per month
Packaging Details:	carton
Manufacturer:	SMC
Shaft Version:	Tapered shaft
Cushioning:	Adjustable (both ends)
Pressure Range:	0.1 to 0.7 MPa
Rated Voltage:	24 VDC
Corrosion Resistance:	Resistant to mild chemicals & oils
Application:	Material Testing
Pressure Adjustment:	Relieving type (auto-venting)