div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader030fdocumentsinreader030viewer20220218015b3b17c67f8b9a560a8c43e9html5page1jpg target=_blank img data-url=documentuk-catalogue-c-cibse-heritage-positive-piston-type-and-the-modern-centrifugalhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: UK Catalogue c - CIBSE Heritage Group · positive piston type and the modern centrifugal pump than ammonia the best previously way perfect sealing is effected without the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsinreader030viewer20220218015b3b17c67f8b9a560a8c43e9html5thumbnails1jpg width=140 height=200 adivpUK Catalogue c1930pdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader030fdocumentsinreader030viewer20220218015b3b17c67f8b9a560a8c43e9html5page2jpg target=_blank img data-url=documentuk-catalogue-c-cibse-heritage-positive-piston-type-and-the-modern-centrifugalhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: UK Catalogue c - CIBSE Heritage Group · positive piston type and the modern centrifugal pump than ammonia the best previously way perfect sealing is effected without the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsinreader030viewer20220218015b3b17c67f8b9a560a8c43e9html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader030fdocumentsinreader030viewer20220218015b3b17c67f8b9a560a8c43e9html5page3jpg target=_blank img data-url=documentuk-catalogue-c-cibse-heritage-positive-piston-type-and-the-modern-centrifugalhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: UK Catalogue c - CIBSE Heritage...