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Black inline non-return valve with straight connections and a four-bolt split housing.
Black inline valve viewed along the housing and straight connection ends.
Original inline valve drawing showing a 25 mm connection reference, 126 mm length and 55.5 mm width.
Illustrative marina workbench context with the inline valve; not an installed plumbing arrangement.
Black inline non-return valve with straight connections and a four-bolt split housing.
Black inline valve viewed along the housing and straight connection ends.
Original inline valve drawing showing a 25 mm connection reference, 126 mm length and 55.5 mm width.
Illustrative marina workbench context with the inline valve; not an installed plumbing arrangement.

ABS Inline Non-Return Valve - 25 mm Connection Reference

$9.90 - $9.90
$9.90
$9.90 - $9.90
$9.90
Availability:
100 in stock, ready to be shipped

Shipping to United States · USD

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30-Day Return Policy

You have 30 days after receiving your item to request a return. Return shipping costs are the customer’s responsibility unless the item is damaged, defective, or incorrect.

A compact inline valve for a compatible water line

A black inline non-return valve with a four-bolt split housing and straight hose connections. The housing is ABS. Compare the connection profile with your hose and check the requirements of the complete drainage system.

Specifications and options

Material ABS
Colour Black
Overall length shown 126 mm
Body-width reference 55.5 mm
Connection reference 25 mm, as labelled in the original drawing
Construction Inline connections and four-bolt split housing

Original size reference

Original inline valve drawing showing 126 mm overall length, 55.5 mm width and a 25 mm connection reference.
Check the actual connection diameter, hose fit and space for clamps. The diagram does not specify a pressure or temperature rating.

Installation checks

  1. Confirm the required flow direction, valve orientation and operating conditions for the intended water line.
  2. Check the actual hose diameter, engagement length and clamp clearance against the valve connections.
  3. Support the line so hoses do not bend or load the valve housing. Provide access for inspection and cleaning.
  4. After installation, check flow and all joints under the intended operating conditions. Follow the pump and system manufacturer requirements.

Ask ROQIFY to confirm operating ratings and your hose fit before selecting this valve for a particular system.

Product details

A compact inline valve for a compatible water line

The original diagram shows 126 mm overall length, a 55.5 mm body-width reference and a 25 mm connection reference. A nominal inch label alone does not establish the actual hose fit.

Specifications & installation

Specifications and installation

Material: ABS; Colour: Black; Overall length shown: 126 mm; Body-width reference: 55.5 mm; Connection reference: 25 mm, as labelled in the original drawing; Construction: Inline connections and four-bolt split housing

See the product description for the dimension reference, application image and fit checks.

Shipping Information

Availability and rates shown at checkout.

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