Sinclair Collins High Pressure Valves

1 Sinclair Collins high Pressure ValvesElectronic CatalogTABLE OF CONTENTSHP Series high Pressure Process Control Valves :2 Way Normally Closed 1/2 to 1 1/4 12 Way Normally Closed 1 1/2 to 3 22 Way Normally Open 1/2 to 1 1/4 32 Way Normally Open 1 1/2 to 3 43 Way 1/2 to 1 1/4 53 Way 1 1/2 to 3 63 Way 2 Pressure Control Valve73 Way 2 Pressure Control Valve: How it works8 Automatic Inlet Valve9 Automatic Inlet Valve-Diaphragm Operated10 Check Valves 3/4 to 3 11 WARNING!FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND/OR SYSTEMS DESCRIBED HEREIN OR RELATEDITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY document and other information from Parker Hannifin Corporation, its subsidiaries and authorized distributors provide product and/or systems options for further investigation by usershaving technical expertise. It is important that you analyze all aspects of your application and review the information concerning the product or system in the current product catalog.

2 Due to thevariety of operating conditions and applications for these products or systems, the user, through its own analysis and testing, is solely responsible for making the final selection of the productsand systems and assuring that all performance. safety and warning requirements of the application are products described herein, including without limitation, product features, specifications, designs, availability and pricing, are subject to change by Parker Hannifin Corporation and itssubsidiaries at anytime without Series high Pressure Process Control Valves 2 Way Normally Closed 1/2 to 1 1/4 Features and Benefits- Operating Pressure 4000 psi (275 bar), Pilot Pressure 35 to 40 psi ( to bar)- Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- U-Cup style stem sealsBasic Dimensions1HP Series high Pressure Process Control Valves 2 Way Normally Closed 1 1/2 to 3 Features and Benefits- Operating Pressure 4000 psi (275 bar), Pilot Pressure 35 to 40 psi ( to bar)

3 - Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- U-Cup style stem seals- Strong steel cylinder tube actuator with powder coatingBasic Dimensions2HP Series high Pressure Process Control Valves 2 Way Normally Open 1/2 to 1 1/4 Features and Benefits- Operating Pressure 4000 psi (275 bar), Pilot Pressure 35 to 40 psi ( to bar)- Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- U-Cup style stem sealsBasic Dimensions3HP Series high Pressure Process Control Valves 2 Way Normally Open 1 1/2 to 3 Features and Benefits- Operating Pressure 4000 psi (275 bar), Pilot Pressure 35 to 40 psi ( to bar)- Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- U-Cup style stem seals- Strong steel cylinder tube actuator with powder coatingBasic Dimensions4HP Series high Pressure Process Control Valves 3 WAY 1/2 to 1 1/4 Features and Benefits- Operating Pressure 4000 psi (275 bar), Pilot Pressure 35 to 40 psi ( to bar)- Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- U-Cup style stem seals- Strong steel cylinder tube actuator with powder coatingBasic Dimensions5HP Series high Pressure Process Control Valves 3 WAY 1 1/2 to 3 Features and Benefits- Operating Pressure 4000 psi (275 bar), Pilot Pressure 35 to 40 psi ( to bar)

4 - Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- U-Cup style stem seals- Strong steel cylinder tube actuator with powder coatingBasic Dimensions6HP Series high Pressure 3 Way 2 Pressure Control ValveFeatures and Benefits- Operating Pressure 3500 psi (241 bar), Pilot Pressure 35 to 40 psi ( to bar)- Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- Assembled from standard 3 Way valve and check valve- U-Cup style stem sealsBasic Dimensions7 Sinclair Collins 3-Way Two-PressureHydraulic Control Valves are widely usedin press operations or in other similarapplications where low and high operating pressures are , they may be actuated by manually, electrically ormechanically operated air Valves .

5 Theyare designed to control two pressuresystems where the low pressures rangefrom 50 to 2000 psi and high pressuresup to 3500 "low Pressure " range of a Two- Pressure Valve depends upon theHigh Pressure Automatic Inlet Valveordered for the assembly. high PressureAutomatic Inlet Valves are available for"low Pressure " ranges of 50 to 150, 150to 400, and 400 to 2000 psi. An adjustment screw on the high PressureAutomatic Inlet Valve provides accurateadjustment of the low Pressure point(within the operating range) atwhich the high Pressure "kicks in".In most press operations, low-pressureis used to close the ram the majority ofthe stroke. As the ram closes and meets increasing resistance, the resulting low- Pressure build-up lifts the plungerof the high Pressure Automatic InletValve admitting high Pressure fluid intothe ram to close/clamp.

6 The "kick-in"stage of the process can also be manually controlled by substituting astandard 2-way normally closed valve in place of the high Pressure AutomaticInlet Valve. Our model HP204-3001, a3/4" 4000 psi normally closed valve, isrecommended. This type of installationmight be used where the first phase of acure is run under low- Pressure and thecure completed under high the addition of a reverse-acting valvein the low Pressure inlet line during theclosing stroke, the press ram can beheld in any position desired; or the ramcan be allowed to close the mold to thepoint where the ram Pressure willincrease a few psi. This slight backpressure is used to close an inlet valvewhich bypasses the inlet pressurethrough a smaller orifice so the ram willclose slowly before the high pressureautomatically "kicks in".Pull-backs can be supplied through a 3-way valve and the Pressure removedfrom the pull-back cylinders while theram is stroking and also for curing time.

7 At end of cure, the Pressure can berestored to Series high Pressure 3 Way 2 Pressure Control Valve: How it Works8HP Series high Pressure AutomaticInlet ValveFeatures and Benefits- Operating Pressure 3500 psi (241 bar) - Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- Variety of low Pressure ranges- Adjustment screw permits accurate regulation of low Pressure point- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- U-Cup style stem sealsDimensions of 3-Way ValvesCatalog NumberRangeInlet Port (NPT)Outlet Port (NPT)UNITSAB (dia)CDEnglish10-3/4"4-1/4"2-1/2"2-1/4"M etric (mm) "4-1/4"2-1/2"2-1/4"Metric (mm) "4-1/4"2-1/2"2-1/4"Metric (mm) "3/4"50 - 150 psiHP344-20033/4"3/4"150 - 400 psi400 - 2000 psi3/4"HP344-20083/4"Basic Dimensions* An adjustment screw on the valve permits the high - Pressure "kick-in" to be set at any Pressure within this range.

8 It is very important that the Valves be adjusted toopen after the low- Pressure has raised the ram and is near its ultimate Pressure in the ram. Under no circumstances should the automatic high - Pressure valve beopened during the full-stroke of the ram. These Valves are designed only to finish the closing of the ram and should not be used for long sustained Series high Pressure AutomaticInlet Valve-Diaphragm OperatedFeatures and Benefits- Operating Pressure 3500 psi (241 bar), Pilot Pressure 35 to 40 psi ( to bar)- Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- Variety of low Pressure ranges- Adjustment screw permits accurate regulation of low Pressure point- Diaphragm actuator designed as a pneumatic override to hold the valve closed, allowing the high Pressure kick in function to be omitted or delayed until a later part of the process- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- U-Cup style stem sealsBasic Dimensions* An adjustment screw on the valve permits the high - Pressure "kick-in" to be set at any Pressure within this range.

9 It is very important that the Valves be adjusted toopen after the low- Pressure has raised the ram and is near its ultimate Pressure in the ram. Under no circumstances should the automatic high - Pressure valve beopened during the full-stroke of the ram. These Valves are designed only to finish the closing of the ram and should not be used for long sustained Series high Pressure Check Valves3/4 to 3 Features and Benefits- Operating Pressure 3500 psi (241 bar), - Media Raw Water, Oil, Water and Soluble oil- Maximum temperature 160OF (71OC)- ASTM B-61 Bronze bodies- Hardened Stainless Steel Stem and Seats- Same check valve used in the Two Pressure Valve- high Flow- Low cracking Pressure - Angle port designBasic DimensionsNote: Values are given at a maximum rating with the check fully open. In pactice, Cv ratings will vary, due tothe spring and the ability to maintain Pressure under flow Of SaleThe items described in this document are hereby offered for sale at prices to be established by Parker Hannifi n Corporation, its subsidiaries and its authorized distributors.

10 This offer and its acceptance by any customer ( Buyer ) shall be governed by all of the following Terms and Conditions. Buyer s order for any item described in its document, when communicated to Parker Hannifi n Corporation, its subsidiary or an authorized distributor ( Seller ] verbally or in writing, shall constitute acceptance of this Terms and Conditions of Sale: All descriptions, quotations, proposals, offers, acknowledgments, acceptances and sales of Seller s products are subject to and shall be governed exclusively by the terms and conditions stated herein. Buyer s acceptance of any offer to sell is limited to these terms and conditions. Any terms or conditions in addition to, or inconsistent with those stated herein, proposed by Buyer in any acceptance of an offer by Seller, are hereby objected to No such additional, different or inconsistent terms and conditions shall be-come part of the contract between Buyer and Seller unless expressly ac cepted in writing by Seller.)