Beswick Engineering Co., Inc. Datasheets for Steam Valves

Steam valves are used to control the flow and pressure level of steam and heated water vapor.
Steam Valves: Learn more

Product Name Notes
Ultra-Miniature Pressure Relief Valve -- RV-MLS Description: Beswick Engineering's RV-MLS series single stage piston style pressure relief valves offer relatively precise back pressure regulation in an extremely compact package. The RV-MLS is the smallest relief valve...
Single-Stage Piston Pressure Regulator -- PR Beswick miniature pressure regulators are designed to provide pressure regulation in a versatile miniature package. These regulators provide excellent pressure control despite their small size. Four different adjustment styles are...
Ultra Miniature Ball Valve - On/Off -- MBV-1010-303 Beswick's miniature ball valve is an excellent choice for applications requiring a compact on/off valve. This design offers small size, light weight and non-restricted flow and is an outstanding choice...
1/4-28 Threaded Ports, On/Off Ball Valve -- MBV-1414-3 Beswick's miniature ball valve is an excellent choice for applications requiring a compact on/off valve. This design offers small size, light weight, and increased flow over the 10-32 MBV design.
Miniature Diaphragm Relief Valve -- RVD Beswick's miniature diaphragm relief valve is an excellent choice for applications requiring a valve which opens on rising pressure. Design offers compactness, light weight and high accuracy and is an...
Ultra Miniature Mixing & Diverting Ball Valve -- MBVMD Beswick's miniature mixing diverting ball valve is an excellent choice for applications requiring a port selection valve. The MBVMD offers selection of port A or B, as well as a...
Ultra Miniature Selector Ball Valve -- MBVT-1010-303 Beswick's miniature selector ball valve is an excellent choice for applications requiring a port selection valve. The MBVT allows for selection of port A or B as well as an...
Factory Preset Relief Valve -- RV2-1010-PP Miniature relief valve. Factory pre-set and secured 3-30 psig cracking pressure. Assembled, set, and 100% tested to order.
Adjustable Cracking Pressure Check Valve -- CKVA-10-1. The Beswick CKVA is a poppet style check valve with adjustable cracking pressure. The cracking pressure can be adjusted from 1 psig to 40 psig. This valve requires back pressure...
Metering Valve -- MIL-MV The Beswick metering valve operates on the same principle as the Beswick flow control except the metering valve does not permit free-return flow. Thus fluid is metered regardless of flow...
Fixed Orifice Flow Control Valve -- MIL-FOFC The fixed orifice flow control valve is designed with a factory pre-set orifice. Rotation of the knurled sleeve will not change the orifice setting. Ideal for applications where improper adjustment...
Micro M3 Threaded Needle Valve -- NV3 The M3 needle valve can be used to control mini-cylinders, nozzles, timing circuits, filling heads, bleed vents, and in many other applications. The valve is also available with options such...
Miniature 10-32 Threaded Needle Valve -- NV The needle valve can be used to control mini-cylinders, nozzles, timing circuits, filling heads, bleed vents, and in many other applications. The valve is also available with options such as...
Ultra Miniature 3 Stage High Pressure Diaphragm Regulator -- PRD3HP The new PRD3HP series three-stage non-relieving high pressure diaphragm regulator sets an industry standard for both miniaturization and light weight. It weighs approximately 76 grams in brass. It accurately reduces...
Pressure Compensated Flow Control -- PCFC-1-1 The patented (Patent #6314980) Beswick pressure compensated flow control maintains a constant flow rate (adjustable 0-100 cc/min. of water) regardless of upstream or downstream pressure variations.
Two-Stage Piston Pressure Regulator -- PR2 The PR2 series two stage piston style regulator is designed for applications requiring either a large differential between input and output pressures or a very precise pressure regulation. The regulator...
Two-Stage Diaphragm Pressure Regulator -- PRD2 The PRD2-ANB-C-DEF two-stage non-relieving diaphragm regulator sets an industry standard for both miniaturization and light weight. It weighs approx. 50 grams in brass...
Manifold Mount Two-stage Diaphragm Pressure Regulator -- PRD28 The PRD28 manifold mount two-stage non-relieving diaphragm regulator sets an industry standard for both miniaturization and light weight. It weighs approximately 52 grams in brass. It accurately reduces high-pressure inputs...
Two-Stage Diaphragm Pressure Regulator -- PRD3 The PRD3 two-stage non-relieving diaphragm regulator improves upon our award winning PRD2 by incorporating larger ports and an improved valve design. It weighs approximately 66 grams in brass and stainless...
High Accuracy, Single Stage, Diaphragm Pressure Regulator -- PRDB The PRDB series regulator sets an industry standard for both miniaturization and light weight. It is similar to our PRD pressure regulator but with a patent pending valve mechanism, designed...
Sub Miniature Single Stage Diaphragm Pressure Regulator -- PRDB-18MM The PRDB-18MM series regulator is Beswick's smallest pressure regulator. It is designed with a patented pending valve mechanism designed to provided high precision/high seal reliability at low flows and at...
Manifold Mount, High Accuracy, 1 Stage Pressure Regulator -- PRDB8 The PRDB8 series regulator sets an industry standard for both miniaturization and light weight. It is a manifold mount version of our PRDB pressure regulator with a patent pending valve...
Miniature High Flow Diaphragm Pressure Regulator -- PRDHF The PRDHF high flow regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications, and is particularly...
Miniature High Flow Manifold Mount Pressure Regulator -- PRDHF8 The PRDHF8 manifold mount high flow regulator sets an industry standard for miniaturization as well as lightweight. It is an excellent choice for gas and pneumatic pressure regulation applications and...
Single Stage Piston Style Subminiature Pressure Regulator -- PR-MLS The Subminiature Pressure Regulator allows relatively precise pressure regulation in an envelope approximately the size of a miniature pneumatic fitting. The outside dimensions are exactly the same as Beswick's 10-32...
Miniature Diaphragm Vacuum Regulator -- VRD The VRD-ANB-CD vacuum regulator sets an industry standard for both miniaturization and light weight. It designed to control output vacuum from 0 psig to full...
Low Cracking Pressure High Flow Miniature Check Valve -- CKVU This high flow check valve permits free flow in one direction and no flow (checked) in the opposite direction. This valve is specified in many applications because of its very...