Conforming to OSHA Standard Pressure Relief 3 Port Valve New RoHS with Locking Holes Weight Max. 60% Sonic Conductance Lighter C[dm3/s·bar] ∗V VHS20 HS2 HS 20 20 Max. Energy Saving 45% Up Safety Measure Z Zero blow-by bl b off th the h air during switching of the handle Double action Step2 With locking holes With the indicator window Step1 Combination with a (modular style) F.R.L. is possible.
Single Action Series VHS20/30/40/50 Double Action Series VHS2510/3510/4510/5510 Lightweight Resin handle and bonnet is standard. Weight Maximum 60 Handle: Flame resistant PBT (Equivalent to UL-94,V-0) Material: Resin (Handle, bonnet) nnet) % Lighter Aluminium handle and bonnet type is available.
Conforming to OSHA Standard Pressure Relief 3 Port Valve with Locking Holes Options With bracket Built-in silencer (EXH port) Built-in silencer Silencer can be mounted afterwards Element Bracket Made to Order (-X1) Red body is available. Element cover Space saving Variations Port size 1/8, 1/4, and 3/8 are now available for double action type.
Conforming to OSHA Standard Pressure Relief 3 Port Valve with Locking Holes (Single Action) Series VHS20/30/40/50 RoHS How to Order Single action VHS 40 04 A BS Pressure relief 3 port valve Made to Order Symbol X1 Body size Symbol 20 30 40 50 Note) Refer to Photo of X1 in Feature 2 for the appearance.
Conforming to OSHA Standard Pressure Relief 3 Port Valve with Locking Holes (Single Action) Series VHS20/30/40/50 Specifications Standard specifications Model Fluid Ambient and fluid temperature Proof pressure Operating pressure range Handle switching angle VHS20 VHS30 VHS40 VHS40-06 Air –5 to 60°C (No freezing) 1.5 MPa 0.1 to 1.
Series VHS20/30/40/50 Dimensions VHS40/50 SUP J T A 2 B V U M 3 P2 (Port size) Y X W R S VHS20 EXH. EXH. H G F 2 3 1 SUP. 2 3 1 SUP. EXH. 3 1 2 EXH øI VHS30 Q Bracket (Option) ø10 Built-in silencer (Option) SUP. OUT N BB (Width across flats) 2 x P1 (Port size) AA 3 IN L 2 x øK Padlock mounting position E D C Dimensions Model VHS20 VHS30 VHS40 VHS40-06 VHS50 [mm] P1 1/8, 1/4 1/4, 3/8 1/4, 3/8, 1/2 3/4 3/4, 1 P2 1/8 1/4 3/8 1/2 1/2 A 66.4 80.3 104.9 110.4 134.
Conforming to OSHA Standard Pressure Relief 3 Port Valve with Locking Holes (Double Action) Series VHS2510/3510/4510/5510 RoHS How to Order Double action VHS 4 510 04 A BS Made to Order Pressure relief 3 port valve Symbol Body size X1 Symbol 2 3 4 5 Double action Note) Refer to Photo of X1 in Feature 2 for the appearance.
Series VHS2510/3510/4510/5510 Specifications Standard specifications Model Fluid Ambient and fluid temperature Proof pressure Operating pressure range Handle switching angle VHS2510 VHS3510 VHS4510 VHS4510-06 Air –5 to 60°C (No freezing) 1.5 MPa 0.1 to 1.
Conforming to OSHA Standard Pressure Relief 3 Port Valve with Locking Holes (Double Action) Series VHS2510/3510/4510/5510 Dimensions VHS4510/5510 A+Z SUP T 2 L V U M 3 N P2 (Port size) Q X W VHS3510 EXH Bracket (Option) R S VHS2510 S PU 2 3 1 SUP. 3 1 2 SUP. EXH. H 2 H G F EXH. SH PU SUP. EXH.
Series VHS20/30/40/50 Series VHS2510/3510/4510/5510 Specific Product Precautions 1 Be sure to read before handling. Refer to back cover for Safety Instructions and "Handling Precautions for SMC Products" (M-E03-3) for 3/4/5 Port Solenoid Valve Precautions. Precautions on Design Warning Piping Warning 1. Please consult with SMC in cases where the ambient environment does not permit leakage or if fluid other than air is used. 2. Do not apply negative pressure. It may result in malfunction. 3.
Series VHS20/30/40/50 Series VHS2510/3510/4510/5510 Specific Product Precautions 2 Be sure to read before handling. Refer to back cover for Safety Instructions and "Handling Precautions for SMC Products" (M-E03-3) for 3/4/5 Port Solenoid Valve Precautions. Operating Environment Warning 2. Do not use in an explosive atmosphere. 3. Do not use in locations subject to vibration or impact. Confirm the specifications for each series. 4. A protective cover should be used to shield valves from direct sunlight. 5.
Safety Instructions Caution: 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)∗1), and other safety regulations. Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury.
