Hand operated tester suitable for testing heating system integrity and locating leaks and blockages. Fast, simple and reliable operation. Water filter prevents ingress of debris into the heating system. Rugged construction features rubber bumper on pressure gauge and contoured pump grip. * Hand operated tester suitable for testing heating system integrity and locating leaks and blockages. * Water filter prevents ingress of debris into the heating system. * Rugged construction features rubber bumper on pressure gauge and contoured pump grip. * Model No. HSPT05 https://elecena.pl/product/27192603/sealey-hspt05-heating-system-pressure-tester 2024-11-09 https://elecena.pl/product/27192603/sealey-hspt05-heating-system-pressure-tester 2025-02-18 https://elecena.pl/product/27192603/sealey-hspt05-heating-system-pressure-tester 2025-09-12 https://elecena.pl/product/27192603/sealey-hspt05-heating-system-pressure-tester 2025-12-07 https://elecena.pl/product/27192603/sealey-hspt05-heating-system-pressure-tester 2025-12-30 https://elecena.pl/product/27192603/sealey-hspt05-heating-system-pressure-tester 2026-06-10 https://elecena.pl/product/27192603/sealey-hspt05-heating-system-pressure-tester 2026-07-03