SMC Networks VHS20 Series Operation Manual
Pressure relief 3 port valve with locking holes
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- Operation manual (13 pages) ,
- Operation manual (16 pages) ,
- Instruction manual (3 pages)
Related Manuals for SMC Networks VHS20 Series
Summary of Contents for SMC Networks VHS20 Series
- Page 1 Doc. No. VH*-OMX0068-A PRODUCT NAME Pressure Relief 3 Port Valve with Locking Holes MODEL / Series / Product Number VHS20-(F,N)01~(F,N)02(-R,Z)-D VHS30-(F,N)02~(F,N)03(-R,Z)-D VHS40-(F,N)02~(F,N)04(-R,Z)-D...
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Page 2: Table Of Contents
Contents Page 1. Safety Instructions 2. Application 3. Specifications 4. How to Order 5. Construction / Parts List 6. Dimensions... -
Page 3: Safety Instructions
Pressure Relief 3 Port Valve with Locking Holes Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) , and other safety regulations. - Page 4 Pressure Relief 3 Port Valve with Locking Holes Safety Instructions Caution The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary.
- Page 5 Precautions for Design Warning 1. Please consult with SMC if the intended application calls for absolutely zero leakage due to special atmospheric requirement, or if the use of a fluid other than air is required. 2. Do not apply negative pressure, as may cause malfunction. 3.
- Page 6 Piping Warning 1. Before piping is connected, it should be thoroughly blown out with air (flushing) or washed to remove chips, cutting oil and other debris from inside. Should they remain, they could cause malfunction. 2. When screwing piping or fittings into ports, ensure that chips from the pipe threads or sealing material do not enter the piping.
- Page 7 Operating Environment Warning 1. Do not use in atmospheres contacting corrosive gases, chemicals, sea water, water, water steam, or where there is direct contact with any of these. 2. Do not use in explosive atmosphere. 3. Do not use in locations subject to vibration or impact. 4.
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Page 8: Application
2. Applications This product is a residual pressure release valve which is switched by hand. 3. Specifications (1) Standard specifications Model VHS20 VHS30 VHS40 Fluid Ambient and fluid temperature -5 to 60 C (No freezing) Proof pressure 1.5MPa Maximum operating pressure 1.0MPa Switching angle Handle... -
Page 9: How To Order
4. How to Order VHS 30 ❶ ❷ ❹ ❸ ❶ ❸ ❷ ・Semi-standard: Select one each for a to b. ・Semi-standard symbol: When more than one specifications is required, indicate in alphanumeric order. Example) VHS30-N03-RZ-D ❶ Symbol Description Body size ●... - Page 10 # A spacer or spacer with bracket is required if the valve is combined with modular F.R.L. Please order it separately. VHS type can be ordered from How to Order of modular F.R.L. combination. Pressure relief Spacer Spacer with bracket Applicable 3 port valve part no.
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Page 11: Construction/ Parts List
5. Construction/ Parts list Standard specifications Description Material Note Body ADC12 White Body cover White Handle Bonnet Flame resistant PBT Valve guide White (UL94 standard V-0 equivalent） Cam ring Sleeve Spool O-ring H-NBR Spring Stainless steel # The VHS series cannot be disassembled. Parts cannot be shipped separately. - 9 -... -
Page 12: Dimensions
6. Dimensions Padlock mounting position (Port size) (Port size) Standard specifications Model VHS20 1/8, 1/4 71.5 17.5 VHS30 1/4, 3/8 VHS40 1/4, 3/8, 1/2 42.3 - 1 0 -... - Page 13 Revision history Rev. A - Safety Instructions (Piping) corrected. - How to Order added *2 and *3. 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 https://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. ©...
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