Niezgodka Type 19.2 Safety Valve - Stainless - Cap

**Product Specification** **Size Options:** - 3/4" x 1.1/2" - 1" x 1.1/2" - 1.1/4" x 1.1/2" - 1.1/2" x 1.1/2" **Connections:** - Screwed BSPP or NPT **Materials:** - **Nozzle:** Stainless Steel - **Spring Bonnet:** Stainless Steel - **Disk:** Available in Metal, Viton, or Nylon (dependent on pressure) - **Joints & Seals:** NBR, FPM, EPDM (varies by model) **Head Type:** - C (Gas tight cap) **Applications:** - Suitable for steam, gases, and liquids **Set Pressure Range:** - 0.05 to 130 Barg (dependent on size) **Temperature Range:** - -60 to 280°C **Design Certification:** - TUV **Additional Information:** We offer various other variants (please see downloads), including options for different (a) o-ring and disc materials, (b) NPT connections, (c) orifice sizes, and (d) head types. For further assistance and detailed specifications, please do not hesitate to contact us. Optimised for performance and reliability, our product is ideal for a range of industrial applications. Ensure safety and efficiency in your operations with our high-quality components.

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Other Products and Services from Flowstar (UK) Ltd

Niezgodka Type 71 Reducing Valve

**Specification** **Sizes Available:** 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4" **Connections:** Flanged to DIN or ANSI standards **Materials:** Stainless Steel 316 or 304 **Disk Options:** EPDM, PTFE, or Viton **Joints & Seals:** Diaphragm options available in EPDM, PTFE, or Viton **Suitable Mediums:** Steam, Gases, and Liquids **Maximum Inlet Pressure:** 100 Barg (varies depending on size) **Outlet Pressure Range:** 0.25 to 52 Barg (varies depending on size) **Please Note:** This product is the flanged variant of the Niezgodka Type 70. This description has been designed for optimal search engine visibility, targeting key phrases related to flanged valves, materials, and pressure specifications to enhance its online presence.

Hattersley Fig MH733 PN16 Double Regulating Valve

Features & Benefits

• The double regulating feature enables the valve to function for isolation and can be reopened to its preset position, thereby ensuring the maintenance of the required flow rate.

Specifications

• Y-Pattern globe valve equipped with a characterised throttling disc and flanged ends conforming to BS EN 1092-2 PN16. • The valve opening can be adjusted to control flow at a predetermined rate. • Operation of the valve is facilitated by a hand wheel that includes a position indicator. • An ANSI version is also available (MHA733).

Pressure/Temperature Rating

• 16 bar pressure rating from -10 to 120ºC. • Ratings comply with BS EN 1092-2 PN16 standards.

Self Closing Lever Globe Valve / Flushing Valve

A marine self-closing lever valve is a manually operated valve featuring a spring-loaded lever mechanism that automatically returns to the closed position once the operator releases the lever. These valves are essential in scenarios where a brief, controlled release or sampling of fluids is required — particularly in marine settings to ensure safety and protect the environment.

Purpose of a Self-Closing Lever Valve

Enables controlled manual release or draining of liquids.
Safeguards against accidental or unattended open positions.
Commonly utilised in:
- Fuel and oil drain lines
- Tank sampling points
- Bilge or sludge drains
- Lube oil system drains

We supply self-closing lever globe valves and flushing valves from several leading manufacturers. Please get in touch with us for your specific requirements.

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Flowstar (UK) Ltd

Wiltshire Road, Kingston-upon-Hull, East Riding of Yorkshire, HU4 6PA, United Kingdom

Flowstar (UK) Ltd is a leading global supplier of safety, relief, and reducing valves. With strong partnerships across major manufacturers, we deliver precise, reliable valve solutions tailored to your needs. Email enquiries to sales@flowstar.co.uk or call us on +44 (0)1482 601030.

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