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Out of stock 182 days · last price £155 · longest previous gap was 97 days

VEVOR 1 inch Air-Operated Double Diaphragm Pump - 35 GPM

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 655 days · 655 data points (no recent data)

Historical
Generating forecast…
£159.99 £135.79 £141.07 £146.35 £151.63 £156.91 £162.19 09 November 2024 21 April 2025 02 October 2025 14 March 2026 25 August 2026
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Black, QBY4-25L

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Price Distribution

Price distribution over 655 days • 7 price levels

Days at Price
Current Price
128 days 217 days 3 days 9 days 115 days · current 110 days 73 days 0 54 109 163 217 £138 £139 £152 £153 £155 £159 £160 Days at Price

Price Analysis

Most common price: £139 (217 days, 33.1%)

Price range: £138 - £160

Price levels: 7 different prices over 655 days

Description

The VEVOR Air-Operated Double Diaphragm Pump (QBY4-25L-1inch-35) provides reliable performance for various industrial and pneumatic applications. Built with a sturdy aluminum alloy housing, this pump is designed to be leak-proof and corrosion-proof for long-term use. It features premium nitrile diaphragms that offer durability and resistance to corrosion. With a 1 inch inlet and outlet port size, this pump is engineered for efficient fluid transfer. The double-acting sealing and high-quality glyd ring strengthen air performance, making it a dependable choice for your hydraulic and pneumatic needs.

Key Features

Equipped with premium nitrile diaphragms that are durable, corrosion-proof, and designed for long-lasting operation.

Constructed with a sturdy aluminum alloy housing that is bolted against leakage to ensure a corrosion-proof build.

Delivers a maximum flow rate of 22 GPM and a maximum pressure of 100 psi for consistent performance.

Features 1 inch inlet/outlet ports and a 1/2 inch FNPT air inlet size for standard connections.

Provides a maximum head lift of 239.5 ft (73 m +/- 15%) and can handle temperatures up to 150 F (66 C).

Product Specifications

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